From: Roland Vossen <rvossen@xxxxxxxxxxxx>
Code cleanup. Warnings were due to pointer declarations being used for an
address that does not reside on the CPU bus.
Signed-off-by: Roland Vossen <rvossen@xxxxxxxxxxxx>
Reviewed-by: Arend van Spriel <arend@xxxxxxxxxxxx>
Reviewed-by: Franky Lin <frankyl@xxxxxxxxxxxx>
---
drivers/staging/brcm80211/brcmfmac/bcmsdh.c | 4 ++--
drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c | 6 +++---
drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c | 4 ++--
drivers/staging/brcm80211/brcmfmac/dhd_sdio.c | 20 ++++++++++----------
drivers/staging/brcm80211/brcmfmac/sdio_host.h | 6 +++---
5 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c
index 84d1bcd..cecb291 100644
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c
@@ -67,7 +67,7 @@ struct brcmf_sdio_card {
static struct brcmf_sdio_card *l_card;
struct brcmf_sdio_card*
-brcmf_sdcard_attach(void *cfghdl, void **regsva, uint irq)
+brcmf_sdcard_attach(void *cfghdl, u32 *regsva, uint irq)
{
struct brcmf_sdio_card *card;
@@ -88,7 +88,7 @@ brcmf_sdcard_attach(void *cfghdl, void **regsva, uint irq)
card->init_success = true;
- *regsva = (u32 *) SI_ENUM_BASE;
+ *regsva = SI_ENUM_BASE;
/* Report the BAR, to fix if needed */
card->sbwad = SI_ENUM_BASE;
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c
index 45fb76e..ec7d79d 100644
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c
@@ -68,7 +68,7 @@ EXPORT_SYMBOL(brcmf_sdio_remove);
int brcmf_sdio_probe(struct device *dev)
{
struct sdio_hc *sdhc = NULL;
- unsigned long regs = 0;
+ u32 regs = 0;
struct brcmf_sdio_card *card = NULL;
int irq = 0;
u32 vendevid;
@@ -82,7 +82,7 @@ int brcmf_sdio_probe(struct device *dev)
}
sdhc->dev = (void *)dev;
- card = brcmf_sdcard_attach((void *)0, (void **)®s, irq);
+ card = brcmf_sdcard_attach((void *)0, ®s, irq);
if (!card) {
SDLX_MSG(("%s: attach failed\n", __func__));
goto err;
@@ -101,7 +101,7 @@ int brcmf_sdio_probe(struct device *dev)
/* try to attach to the target device */
sdhc->ch = drvinfo.attach((vendevid >> 16), (vendevid & 0xFFFF),
- 0, 0, 0, 0, (void *)regs, card);
+ 0, 0, 0, 0, regs, card);
if (!sdhc->ch) {
SDLX_MSG(("%s: device attach failed\n", __func__));
goto err;
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
index 1b55e56..4c0a031 100644
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
@@ -694,7 +694,7 @@ brcmf_sdioh_request_packet(struct sdioh_info *sd, uint fix_inc, uint write,
* is supposed to give
* us something we can work with.
*/
- ASSERT(((u32) (pkt->data) & DMA_ALIGN_MASK) == 0);
+ ASSERT(((ulong) (pkt->data) & DMA_ALIGN_MASK) == 0);
if ((write) && (!fifo)) {
err_ret = sdio_memcpy_toio(gInstance->func[func], addr,
@@ -789,7 +789,7 @@ brcmf_sdioh_request_buffer(struct sdioh_info *sd, uint pio_dma, uint fix_inc,
memcpy(buffer, mypkt->data, buflen_u);
brcmu_pkt_buf_free_skb(mypkt);
- } else if (((u32) (pkt->data) & DMA_ALIGN_MASK) != 0) {
+ } else if (((ulong) (pkt->data) & DMA_ALIGN_MASK) != 0) {
/* Case 2: We have a packet, but it is unaligned. */
/* In this case, we cannot have a chain. */
diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
index 9bc47a4..cdc57f9 100644
--- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
@@ -884,7 +884,7 @@ static void brcmf_sdbrcm_release_malloc(struct brcmf_bus *bus);
static void brcmf_sdbrcm_disconnect(void *ptr);
static bool brcmf_sdbrcm_chipmatch(u16 chipid);
static bool brcmf_sdbrcm_probe_attach(struct brcmf_bus *bus, void *card,
- void *regsva, u16 devid);
+ u32 regsva, u16 devid);
static bool brcmf_sdbrcm_probe_malloc(struct brcmf_bus *bus, void *card);
static bool brcmf_sdbrcm_probe_init(struct brcmf_bus *bus, void *card);
static void brcmf_sdbrcm_release_dongle(struct brcmf_bus *bus);
@@ -908,7 +908,7 @@ static int brcmf_sdbrcm_download_nvram(struct brcmf_bus *bus);
static void
brcmf_sdbrcm_chip_disablecore(struct brcmf_sdio_card *card, u32 corebase);
-static int brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, void *regs);
+static int brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs);
static void
brcmf_sdbrcm_chip_resetcore(struct brcmf_sdio_card *card, u32 corebase);
@@ -5343,7 +5343,7 @@ static bool brcmf_sdbrcm_chipmatch(u16 chipid)
}
static void *brcmf_sdbrcm_probe(u16 venid, u16 devid, u16 bus_no,
- u16 slot, u16 func, uint bustype, void *regsva,
+ u16 slot, u16 func, uint bustype, u32 regsva,
void *card)
{
int ret;
@@ -5374,7 +5374,7 @@ static void *brcmf_sdbrcm_probe(u16 venid, u16 devid, u16 bus_no,
DHD_INFO(("%s: venid 0x%04x devid 0x%04x\n", __func__, venid, devid));
/* We make assumptions about address window mappings */
- ASSERT((unsigned long)regsva == SI_ENUM_BASE);
+ ASSERT(regsva == SI_ENUM_BASE);
/* SDIO car passes venid and devid based on CIS parsing -- but
* low-power start
@@ -5540,7 +5540,7 @@ fail:
}
static bool
-brcmf_sdbrcm_probe_attach(struct brcmf_bus *bus, void *card, void *regsva,
+brcmf_sdbrcm_probe_attach(struct brcmf_bus *bus, void *card, u32 regsva,
u16 devid)
{
u8 clkctl = 0;
@@ -6097,8 +6097,8 @@ int brcmf_bus_devreset(struct brcmf_pub *drvr, u8 flag)
/* Attempt to re-attach & download */
if (brcmf_sdbrcm_probe_attach(bus, bus->card,
- (u32 *) SI_ENUM_BASE,
- bus->cl_devid)) {
+ SI_ENUM_BASE,
+ bus->cl_devid)) {
/* Attempt to download binary to the dongle */
if (brcmf_sdbrcm_probe_init(bus, bus->card)) {
/* Re-init bus, enable F2 transfer */
@@ -6126,7 +6126,7 @@ int brcmf_bus_devreset(struct brcmf_pub *drvr, u8 flag)
static int
brcmf_sdbrcm_chip_recognition(struct brcmf_sdio_card *card,
- struct chip_info *ci, void *regs)
+ struct chip_info *ci, u32 regs)
{
u32 regdata;
@@ -6136,7 +6136,7 @@ brcmf_sdbrcm_chip_recognition(struct brcmf_sdio_card *card,
* For different chiptypes or old sdio hosts w/o chipcommon,
* other ways of recognition should be added here.
*/
- ci->cccorebase = (u32)regs;
+ ci->cccorebase = regs;
regdata = brcmf_sdcard_reg_read(card,
CORE_CC_REG(ci->cccorebase, chipid), 4);
ci->chip = regdata & CID_ID_MASK;
@@ -6263,7 +6263,7 @@ brcmf_sdbrcm_chip_disablecore(struct brcmf_sdio_card *card, u32 corebase)
}
static int
-brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, void *regs)
+brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
{
struct chip_info *ci;
int err;
diff --git a/drivers/staging/brcm80211/brcmfmac/sdio_host.h b/drivers/staging/brcm80211/brcmfmac/sdio_host.h
index 68a2a64..9b3c149 100644
--- a/drivers/staging/brcm80211/brcmfmac/sdio_host.h
+++ b/drivers/staging/brcm80211/brcmfmac/sdio_host.h
@@ -52,8 +52,8 @@ struct brcmf_sdio_card;
* implementation may maintain a single "default" handle (e.g. the first or
* most recent one) to enable single-instance implementations to pass NULL.
*/
-extern struct brcmf_sdio_card *brcmf_sdcard_attach(void *cfghdl, void **regsva,
- uint irq);
+extern struct brcmf_sdio_card*
+brcmf_sdcard_attach(void *cfghdl, u32 *regsva, uint irq);
/* Detach - freeup resources allocated in attach */
extern int brcmf_sdcard_detach(struct brcmf_sdio_card *card);
@@ -174,7 +174,7 @@ extern int brcmf_sdcard_iovar_op(struct brcmf_sdio_card *card, const char *name,
struct brcmf_sdioh_driver {
/* attach to device */
void *(*attach) (u16 vend_id, u16 dev_id, u16 bus, u16 slot,
- u16 func, uint bustype, void *regsva, void *param);
+ u16 func, uint bustype, u32 regsva, void *param);
/* detach from device */
void (*detach) (void *ch);
};
--
1.7.1
--
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