This can be done with c99 initializers, which makes the code cleaner and more transparent. It does require gcc 4.6, because of this bug in earlier versions: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=10676 Since commit cafa0010cd51 ("Raise the minimum required gcc version to 4.6"), this is the case. Signed-off-by: Sean Young <sean@xxxxxxxx> --- drivers/hid/hid-picolcd_cir.c | 3 +-- drivers/media/common/siano/smsir.c | 8 ++++---- drivers/media/i2c/cx25840/cx25840-ir.c | 6 ++---- drivers/media/pci/cx23885/cx23888-ir.c | 6 ++---- drivers/media/pci/cx88/cx88-input.c | 3 +-- drivers/media/rc/ene_ir.c | 12 ++++++------ drivers/media/rc/fintek-cir.c | 3 +-- drivers/media/rc/igorplugusb.c | 2 +- drivers/media/rc/iguanair.c | 4 +--- drivers/media/rc/imon_raw.c | 2 +- drivers/media/rc/ir-hix5hd2.c | 2 +- drivers/media/rc/ite-cir.c | 5 +---- drivers/media/rc/mceusb.c | 15 ++++++++------- drivers/media/rc/meson-ir.c | 2 +- drivers/media/rc/mtk-cir.c | 2 +- drivers/media/rc/nuvoton-cir.c | 2 +- drivers/media/rc/rc-core-priv.h | 7 ++++--- drivers/media/rc/rc-ir-raw.c | 12 ++++++------ drivers/media/rc/rc-loopback.c | 2 +- drivers/media/rc/redrat3.c | 10 +++++----- drivers/media/rc/serial_ir.c | 10 +++++----- drivers/media/rc/sir_ir.c | 2 +- drivers/media/rc/st_rc.c | 5 ++--- drivers/media/rc/streamzap.c | 12 ++++++------ drivers/media/rc/sunxi-cir.c | 2 +- drivers/media/rc/ttusbir.c | 4 +--- drivers/media/rc/winbond-cir.c | 12 ++++++------ drivers/media/usb/au0828/au0828-input.c | 5 +---- drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 4 +--- include/media/rc-core.h | 11 +---------- 30 files changed, 74 insertions(+), 101 deletions(-) diff --git a/drivers/hid/hid-picolcd_cir.c b/drivers/hid/hid-picolcd_cir.c index 32747b7f917e..bf6f29ca3315 100644 --- a/drivers/hid/hid-picolcd_cir.c +++ b/drivers/hid/hid-picolcd_cir.c @@ -45,7 +45,7 @@ int picolcd_raw_cir(struct picolcd_data *data, { unsigned long flags; int i, w, sz; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; /* ignore if rc_dev is NULL or status is shunned */ spin_lock_irqsave(&data->lock, flags); @@ -67,7 +67,6 @@ int picolcd_raw_cir(struct picolcd_data *data, */ sz = size > 0 ? min((int)raw_data[0], size-1) : 0; for (i = 0; i+1 < sz; i += 2) { - init_ir_raw_event(&rawir); w = (raw_data[i] << 8) | (raw_data[i+1]); rawir.pulse = !!(w & 0x8000); rawir.duration = US_TO_NS(rawir.pulse ? (65536 - w) : w); diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c index 56db0a944421..1c2324f0e05a 100644 --- a/drivers/media/common/siano/smsir.c +++ b/drivers/media/common/siano/smsir.c @@ -26,10 +26,10 @@ void sms_ir_event(struct smscore_device_t *coredev, const char *buf, int len) const s32 *samples = (const void *)buf; for (i = 0; i < len >> 2; i++) { - DEFINE_IR_RAW_EVENT(ev); - - ev.duration = abs(samples[i]) * 1000; /* Convert to ns */ - ev.pulse = (samples[i] > 0) ? false : true; + struct ir_raw_event ev = { + .duration = abs(samples[i]) * 1000, /* Convert to ns */ + .pulse = (samples[i] > 0) ? false : true + }; ir_raw_event_store(coredev->ir.dev, &ev); } diff --git a/drivers/media/i2c/cx25840/cx25840-ir.c b/drivers/media/i2c/cx25840/cx25840-ir.c index ad7f66c7aac8..69cdc09981af 100644 --- a/drivers/media/i2c/cx25840/cx25840-ir.c +++ b/drivers/media/i2c/cx25840/cx25840-ir.c @@ -701,10 +701,8 @@ static int cx25840_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count, if (v > IR_MAX_DURATION) v = IR_MAX_DURATION; - init_ir_raw_event(&p->ir_core_data); - p->ir_core_data.pulse = u; - p->ir_core_data.duration = v; - p->ir_core_data.timeout = w; + p->ir_core_data = (struct ir_raw_event) + { .pulse = u, .duration = v, .timeout = w }; v4l2_dbg(2, ir_debug, sd, "rx read: %10u ns %s %s\n", v, u ? "mark" : "space", w ? "(timed out)" : ""); diff --git a/drivers/media/pci/cx23885/cx23888-ir.c b/drivers/media/pci/cx23885/cx23888-ir.c index 00329f668b59..1d775c90df51 100644 --- a/drivers/media/pci/cx23885/cx23888-ir.c +++ b/drivers/media/pci/cx23885/cx23888-ir.c @@ -696,10 +696,8 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count, if (v > IR_MAX_DURATION) v = IR_MAX_DURATION; - init_ir_raw_event(&p->ir_core_data); - p->ir_core_data.pulse = u; - p->ir_core_data.duration = v; - p->ir_core_data.timeout = w; + p->ir_core_data = (struct ir_raw_event) + { .pulse = u, .duration = v, .timeout = w }; v4l2_dbg(2, ir_888_debug, sd, "rx read: %10u ns %s %s\n", v, u ? "mark" : "space", w ? "(timed out)" : ""); diff --git a/drivers/media/pci/cx88/cx88-input.c b/drivers/media/pci/cx88/cx88-input.c index 2f5debce4905..0642610f316e 100644 --- a/drivers/media/pci/cx88/cx88-input.c +++ b/drivers/media/pci/cx88/cx88-input.c @@ -535,7 +535,7 @@ void cx88_ir_irq(struct cx88_core *core) struct cx88_IR *ir = core->ir; u32 samples; unsigned int todo, bits; - struct ir_raw_event ev; + struct ir_raw_event ev = {}; if (!ir || !ir->sampling) return; @@ -550,7 +550,6 @@ void cx88_ir_irq(struct cx88_core *core) if (samples == 0xff && ir->dev->idle) return; - init_ir_raw_event(&ev); for (todo = 32; todo > 0; todo -= bits) { ev.pulse = samples & 0x80000000 ? false : true; bits = min(todo, 32U - fls(ev.pulse ? samples : ~samples)); diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c index 71b8c9bbf6c4..dd2fd307ef85 100644 --- a/drivers/media/rc/ene_ir.c +++ b/drivers/media/rc/ene_ir.c @@ -326,8 +326,6 @@ static int ene_rx_get_sample_reg(struct ene_device *dev) /* Sense current received carrier */ static void ene_rx_sense_carrier(struct ene_device *dev) { - DEFINE_IR_RAW_EVENT(ev); - int carrier, duty_cycle; int period = ene_read_reg(dev, ENE_CIRCAR_PRD); int hperiod = ene_read_reg(dev, ENE_CIRCAR_HPRD); @@ -348,9 +346,11 @@ static void ene_rx_sense_carrier(struct ene_device *dev) dbg("RX: sensed carrier = %d Hz, duty cycle %d%%", carrier, duty_cycle); if (dev->carrier_detect_enabled) { - ev.carrier_report = true; - ev.carrier = carrier; - ev.duty_cycle = duty_cycle; + struct ir_raw_event ev = { + .carrier_report = true, + .carrier = carrier, + .duty_cycle = duty_cycle + }; ir_raw_event_store(dev->rdev, &ev); } } @@ -733,7 +733,7 @@ static irqreturn_t ene_isr(int irq, void *data) unsigned long flags; irqreturn_t retval = IRQ_NONE; struct ene_device *dev = (struct ene_device *)data; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; spin_lock_irqsave(&dev->hw_lock, flags); diff --git a/drivers/media/rc/fintek-cir.c b/drivers/media/rc/fintek-cir.c index f2639d0c2fca..601944666b71 100644 --- a/drivers/media/rc/fintek-cir.c +++ b/drivers/media/rc/fintek-cir.c @@ -282,7 +282,7 @@ static int fintek_cmdsize(u8 cmd, u8 subcmd) /* process ir data stored in driver buffer */ static void fintek_process_rx_ir_data(struct fintek_dev *fintek) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; u8 sample; bool event = false; int i; @@ -314,7 +314,6 @@ static void fintek_process_rx_ir_data(struct fintek_dev *fintek) break; case PARSE_IRDATA: fintek->rem--; - init_ir_raw_event(&rawir); rawir.pulse = ((sample & BUF_PULSE_BIT) != 0); rawir.duration = US_TO_NS((sample & BUF_SAMPLE_MASK) * CIR_SAMPLE_PERIOD); diff --git a/drivers/media/rc/igorplugusb.c b/drivers/media/rc/igorplugusb.c index f563ddd7f739..ba3f95a97f14 100644 --- a/drivers/media/rc/igorplugusb.c +++ b/drivers/media/rc/igorplugusb.c @@ -56,7 +56,7 @@ static void igorplugusb_cmd(struct igorplugusb *ir, int cmd); static void igorplugusb_irdata(struct igorplugusb *ir, unsigned len) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; unsigned i, start, overflow; dev_dbg(ir->dev, "irdata: %*ph (len=%u)", len, ir->buf_in, len); diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c index 7daac8bab83b..fbacb13b614b 100644 --- a/drivers/media/rc/iguanair.c +++ b/drivers/media/rc/iguanair.c @@ -129,12 +129,10 @@ static void process_ir_data(struct iguanair *ir, unsigned len) break; } } else if (len >= 7) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; unsigned i; bool event = false; - init_ir_raw_event(&rawir); - for (i = 0; i < 7; i++) { if (ir->buf_in[i] == 0x80) { rawir.pulse = false; diff --git a/drivers/media/rc/imon_raw.c b/drivers/media/rc/imon_raw.c index 32709f96de14..7796098d9c30 100644 --- a/drivers/media/rc/imon_raw.c +++ b/drivers/media/rc/imon_raw.c @@ -28,7 +28,7 @@ static inline int is_bit_set(const u8 *buf, int bit) static void imon_ir_data(struct imon *imon) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; int offset = 0, size = 5 * 8; int bit; diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c index 700ab4c563d0..abc4d6c1b323 100644 --- a/drivers/media/rc/ir-hix5hd2.c +++ b/drivers/media/rc/ir-hix5hd2.c @@ -175,7 +175,7 @@ static irqreturn_t hix5hd2_ir_rx_interrupt(int irq, void *data) } if ((irq_sr & INTMS_SYMBRCV) || (irq_sr & INTMS_TIMEOUT)) { - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; symb_num = readl_relaxed(priv->base + IR_DATAH); for (i = 0; i < symb_num; i++) { diff --git a/drivers/media/rc/ite-cir.c b/drivers/media/rc/ite-cir.c index de77d22c30a7..cd3c60ba8519 100644 --- a/drivers/media/rc/ite-cir.c +++ b/drivers/media/rc/ite-cir.c @@ -173,7 +173,7 @@ static void ite_decode_bytes(struct ite_dev *dev, const u8 * data, int u32 sample_period; unsigned long *ldata; unsigned int next_one, next_zero, size; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (length == 0) return; @@ -1507,9 +1507,6 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id /* initialize spinlocks */ spin_lock_init(&itdev->lock); - /* initialize raw event */ - init_ir_raw_event(&itdev->rawir); - /* set driver data into the pnp device */ pnp_set_drvdata(pdev, itdev); itdev->pdev = pdev; diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c index 4c0c8008872a..8f251f407732 100644 --- a/drivers/media/rc/mceusb.c +++ b/drivers/media/rc/mceusb.c @@ -1078,7 +1078,7 @@ static int mceusb_set_rx_carrier_report(struct rc_dev *dev, int enable) */ static void mceusb_handle_command(struct mceusb_dev *ir, int index) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; u8 hi = ir->buf_in[index + 1] & 0xff; u8 lo = ir->buf_in[index + 2] & 0xff; u32 carrier_cycles; @@ -1152,7 +1152,7 @@ static void mceusb_handle_command(struct mceusb_dev *ir, int index) static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; bool event = false; int i = 0; @@ -1175,7 +1175,6 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len) break; case PARSE_IRDATA: ir->rem--; - init_ir_raw_event(&rawir); rawir.pulse = ((ir->buf_in[i] & MCE_PULSE_BIT) != 0); rawir.duration = (ir->buf_in[i] & MCE_PULSE_MASK); if (unlikely(!rawir.duration)) { @@ -1215,11 +1214,13 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len) if (ir->rem) { ir->parser_state = PARSE_IRDATA; } else { - init_ir_raw_event(&rawir); - rawir.timeout = 1; - rawir.duration = ir->rc->timeout; + struct ir_raw_event ev = { + .timeout = 1, + .duration = ir->rc->timeout + }; + if (ir_raw_event_store_with_filter(ir->rc, - &rawir)) + &ev)) event = true; ir->pulse_tunit = 0; ir->pulse_count = 0; diff --git a/drivers/media/rc/meson-ir.c b/drivers/media/rc/meson-ir.c index f449b35d25e7..9914c83fecb9 100644 --- a/drivers/media/rc/meson-ir.c +++ b/drivers/media/rc/meson-ir.c @@ -86,7 +86,7 @@ static irqreturn_t meson_ir_irq(int irqno, void *dev_id) { struct meson_ir *ir = dev_id; u32 duration, status; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; spin_lock(&ir->lock); diff --git a/drivers/media/rc/mtk-cir.c b/drivers/media/rc/mtk-cir.c index e42efd9d382e..31b7bb431497 100644 --- a/drivers/media/rc/mtk-cir.c +++ b/drivers/media/rc/mtk-cir.c @@ -212,7 +212,7 @@ static irqreturn_t mtk_ir_irq(int irqno, void *dev_id) struct mtk_ir *ir = dev_id; u8 wid = 0; u32 i, j, val; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; /* * Reset decoder state machine explicitly is required diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c index b8299c9a9744..5c2cd8d2d155 100644 --- a/drivers/media/rc/nuvoton-cir.c +++ b/drivers/media/rc/nuvoton-cir.c @@ -737,7 +737,7 @@ static void nvt_dump_rx_buf(struct nvt_dev *nvt) */ static void nvt_process_rx_ir_data(struct nvt_dev *nvt) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; u8 sample; int i; diff --git a/drivers/media/rc/rc-core-priv.h b/drivers/media/rc/rc-core-priv.h index e847bdad5c51..22b0ec853acc 100644 --- a/drivers/media/rc/rc-core-priv.h +++ b/drivers/media/rc/rc-core-priv.h @@ -181,9 +181,10 @@ static inline void init_ir_raw_event_duration(struct ir_raw_event *ev, unsigned int pulse, u32 duration) { - init_ir_raw_event(ev); - ev->duration = duration; - ev->pulse = pulse; + *ev = (struct ir_raw_event) { + .duration = duration, + .pulse = pulse + }; } /** diff --git a/drivers/media/rc/rc-ir-raw.c b/drivers/media/rc/rc-ir-raw.c index e7948908e78c..e10b4644a442 100644 --- a/drivers/media/rc/rc-ir-raw.c +++ b/drivers/media/rc/rc-ir-raw.c @@ -102,7 +102,7 @@ EXPORT_SYMBOL_GPL(ir_raw_event_store); int ir_raw_event_store_edge(struct rc_dev *dev, bool pulse) { ktime_t now; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (!dev->raw) return -EINVAL; @@ -210,7 +210,7 @@ void ir_raw_event_set_idle(struct rc_dev *dev, bool idle) if (idle) { dev->raw->this_ev.timeout = true; ir_raw_event_store(dev, &dev->raw->this_ev); - init_ir_raw_event(&dev->raw->this_ev); + dev->raw->this_ev = (struct ir_raw_event) {}; } if (dev->s_idle) @@ -562,10 +562,10 @@ static void ir_raw_edge_handle(struct timer_list *t) spin_lock_irqsave(&dev->raw->edge_spinlock, flags); interval = ktime_sub(ktime_get(), dev->raw->last_event); if (ktime_to_ns(interval) >= dev->timeout) { - DEFINE_IR_RAW_EVENT(ev); - - ev.timeout = true; - ev.duration = ktime_to_ns(interval); + struct ir_raw_event ev = { + .timeout = true, + .duration = ktime_to_ns(interval) + }; ir_raw_event_store(dev, &ev); } else { diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c index 3822d9ebcb46..b9f9325b8db1 100644 --- a/drivers/media/rc/rc-loopback.c +++ b/drivers/media/rc/rc-loopback.c @@ -103,7 +103,7 @@ static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) struct loopback_dev *lodev = dev->priv; u32 rxmask; unsigned i; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; if (lodev->txcarrier < lodev->rxcarriermin || lodev->txcarrier > lodev->rxcarriermax) { diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c index 6bfc24885b5c..08c51ffd74a0 100644 --- a/drivers/media/rc/redrat3.c +++ b/drivers/media/rc/redrat3.c @@ -348,7 +348,7 @@ static u32 redrat3_us_to_len(u32 microsec) static void redrat3_process_ir_data(struct redrat3_dev *rr3) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; struct device *dev; unsigned int i, sig_size, single_len, offset, val; u32 mod_freq; @@ -358,10 +358,10 @@ static void redrat3_process_ir_data(struct redrat3_dev *rr3) mod_freq = redrat3_val_to_mod_freq(&rr3->irdata); dev_dbg(dev, "Got mod_freq of %u\n", mod_freq); if (mod_freq && rr3->wideband) { - DEFINE_IR_RAW_EVENT(ev); - - ev.carrier_report = 1; - ev.carrier = mod_freq; + struct ir_raw_event ev = { + .carrier_report = 1, + .carrier = mod_freq + }; ir_raw_event_store(rr3->rc, &ev); } diff --git a/drivers/media/rc/serial_ir.c b/drivers/media/rc/serial_ir.c index 8bf5637b3a69..ffe2c672d105 100644 --- a/drivers/media/rc/serial_ir.c +++ b/drivers/media/rc/serial_ir.c @@ -273,7 +273,7 @@ static void frbwrite(unsigned int l, bool is_pulse) { /* simple noise filter */ static unsigned int ptr, pulse, space; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (ptr > 0 && is_pulse) { pulse += l; @@ -472,10 +472,10 @@ static int hardware_init_port(void) static void serial_ir_timeout(struct timer_list *unused) { - DEFINE_IR_RAW_EVENT(ev); - - ev.timeout = true; - ev.duration = serial_ir.rcdev->timeout; + struct ir_raw_event ev = { + .timeout = true, + .duration = serial_ir.rcdev->timeout + }; ir_raw_event_store_with_filter(serial_ir.rcdev, &ev); ir_raw_event_handle(serial_ir.rcdev); } diff --git a/drivers/media/rc/sir_ir.c b/drivers/media/rc/sir_ir.c index 9ee2c9196b4d..c8951650a368 100644 --- a/drivers/media/rc/sir_ir.c +++ b/drivers/media/rc/sir_ir.c @@ -96,7 +96,7 @@ static int sir_tx_ir(struct rc_dev *dev, unsigned int *tx_buf, static void add_read_queue(int flag, unsigned long val) { - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; pr_debug("add flag %d with val %lu\n", flag, val); diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c index c855b177103c..15de3ae166a2 100644 --- a/drivers/media/rc/st_rc.c +++ b/drivers/media/rc/st_rc.c @@ -67,8 +67,7 @@ struct st_rc_device { static void st_rc_send_lirc_timeout(struct rc_dev *rdev) { - DEFINE_IR_RAW_EVENT(ev); - ev.timeout = true; + struct ir_raw_event ev = { .timeout = true, .duration = rdev->timeout }; ir_raw_event_store(rdev, &ev); } @@ -101,7 +100,7 @@ static irqreturn_t st_rc_rx_interrupt(int irq, void *data) struct st_rc_device *dev = data; int last_symbol = 0; u32 status, int_status; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (dev->irq_wake) pm_wakeup_event(dev->dev, 0); diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c index c9a70fda88a8..79ec805ea4eb 100644 --- a/drivers/media/rc/streamzap.c +++ b/drivers/media/rc/streamzap.c @@ -130,7 +130,7 @@ static void sz_push(struct streamzap_ir *sz, struct ir_raw_event rawir) static void sz_push_full_pulse(struct streamzap_ir *sz, unsigned char value) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; if (sz->idle) { int delta; @@ -175,7 +175,7 @@ static void sz_push_half_pulse(struct streamzap_ir *sz, static void sz_push_full_space(struct streamzap_ir *sz, unsigned char value) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; rawir.pulse = false; rawir.duration = ((int) value) * SZ_RESOLUTION; @@ -249,10 +249,10 @@ static void streamzap_callback(struct urb *urb) break; case FullSpace: if (sz->buf_in[i] == SZ_TIMEOUT) { - DEFINE_IR_RAW_EVENT(rawir); - - rawir.pulse = false; - rawir.duration = sz->rdev->timeout; + struct ir_raw_event rawir = { + .pulse = false, + .duration = sz->rdev->timeout + }; sz->idle = true; if (sz->timeout_enabled) sz_push(sz, rawir); diff --git a/drivers/media/rc/sunxi-cir.c b/drivers/media/rc/sunxi-cir.c index f500cea228a9..307e44714ea0 100644 --- a/drivers/media/rc/sunxi-cir.c +++ b/drivers/media/rc/sunxi-cir.c @@ -99,7 +99,7 @@ static irqreturn_t sunxi_ir_irq(int irqno, void *dev_id) unsigned char dt; unsigned int cnt, rc; struct sunxi_ir *ir = dev_id; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; spin_lock(&ir->ir_lock); diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c index aafea3c5170b..8d4b56d057ae 100644 --- a/drivers/media/rc/ttusbir.c +++ b/drivers/media/rc/ttusbir.c @@ -117,12 +117,10 @@ static void ttusbir_bulk_complete(struct urb *urb) */ static void ttusbir_process_ir_data(struct ttusbir *tt, uint8_t *buf) { - struct ir_raw_event rawir; + struct ir_raw_event rawir = {}; unsigned i, v, b; bool event = false; - init_ir_raw_event(&rawir); - for (i = 0; i < 128; i++) { v = buf[i] & 0xfe; switch (v) { diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c index 851acba9b436..0f07a2c384fa 100644 --- a/drivers/media/rc/winbond-cir.c +++ b/drivers/media/rc/winbond-cir.c @@ -322,11 +322,11 @@ wbcir_carrier_report(struct wbcir_data *data) inb(data->ebase + WBCIR_REG_ECEIR_CNT_HI) << 8; if (counter > 0 && counter < 0xffff) { - DEFINE_IR_RAW_EVENT(ev); - - ev.carrier_report = 1; - ev.carrier = DIV_ROUND_CLOSEST(counter * 1000000u, - data->pulse_duration); + struct ir_raw_event ev = { + .carrier_report = 1, + .carrier = DIV_ROUND_CLOSEST(counter * 1000000u, + data->pulse_duration) + }; ir_raw_event_store(data->dev, &ev); } @@ -362,7 +362,7 @@ static void wbcir_irq_rx(struct wbcir_data *data, struct pnp_dev *device) { u8 irdata; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; unsigned duration; /* Since RXHDLEV is set, at least 8 bytes are in the FIFO */ diff --git a/drivers/media/usb/au0828/au0828-input.c b/drivers/media/usb/au0828/au0828-input.c index 832ed9f25784..4befa920246c 100644 --- a/drivers/media/usb/au0828/au0828-input.c +++ b/drivers/media/usb/au0828/au0828-input.c @@ -113,7 +113,7 @@ static int au8522_rc_andor(struct au0828_rc *ir, u16 reg, u8 mask, u8 value) static int au0828_get_key_au8522(struct au0828_rc *ir) { unsigned char buf[40]; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; int i, j, rc; int prv_bit, bit, width; bool first = true; @@ -167,7 +167,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir) if (first) { first = false; - init_ir_raw_event(&rawir); rawir.pulse = true; if (width > NEC_START_SPACE - 2 && width < NEC_START_SPACE + 2) { @@ -186,7 +185,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir) ir_raw_event_store(ir->rc, &rawir); } - init_ir_raw_event(&rawir); rawir.pulse = prv_bit ? false : true; rawir.duration = AU8522_UNIT * width; dprintk(16, "Storing %s with duration %d", @@ -199,7 +197,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir) } } - init_ir_raw_event(&rawir); rawir.pulse = prv_bit ? false : true; rawir.duration = AU8522_UNIT * width; dprintk(16, "Storing end %s with duration %d", diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c index a970224a94bd..a552f88f5ea4 100644 --- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c +++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c @@ -1685,7 +1685,7 @@ static int rtl2832u_rc_query(struct dvb_usb_device *d) { int ret, i, len; struct rtl28xxu_dev *dev = d->priv; - struct ir_raw_event ev; + struct ir_raw_event ev = {}; u8 buf[128]; static const struct rtl28xxu_reg_val_mask refresh_tab[] = { {IR_RX_IF, 0x03, 0xff}, @@ -1751,8 +1751,6 @@ static int rtl2832u_rc_query(struct dvb_usb_device *d) } /* pass data to Kernel IR decoder */ - init_ir_raw_event(&ev); - for (i = 0; i < len; i++) { ev.pulse = buf[i] >> 7; ev.duration = 50800 * (buf[i] & 0x7f); diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 61571773a98d..c0cfbe16a854 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -317,13 +317,6 @@ struct ir_raw_event { unsigned carrier_report:1; }; -#define DEFINE_IR_RAW_EVENT(event) struct ir_raw_event event = {} - -static inline void init_ir_raw_event(struct ir_raw_event *ev) -{ - memset(ev, 0, sizeof(*ev)); -} - #define IR_DEFAULT_TIMEOUT MS_TO_NS(125) #define IR_MAX_DURATION 500000000 /* 500 ms */ #define US_TO_NS(usec) ((usec) * 1000) @@ -344,9 +337,7 @@ int ir_raw_encode_carrier(enum rc_proto protocol); static inline void ir_raw_event_reset(struct rc_dev *dev) { - struct ir_raw_event ev = { .reset = true }; - - ir_raw_event_store(dev, &ev); + ir_raw_event_store(dev, &((struct ir_raw_event) { .reset = true })); dev->idle = true; ir_raw_event_handle(dev); } -- 2.17.1
