Changes to compile module component along with SPI and SDIO module.
Previously 'wilc1000.ko' used to generate along with wilc-spi.ko or
wilc1000-sdio.ko module. After these changes only wilc1000-spi.ko or
wilc1000-sdio.ko modules are required for SPI and SDIO respectively.
These changes are done to address below TODO item.
- make SPI and SDIO components coexist in one build
Signed-off-by: Ajay Singh <ajay.kathat@xxxxxxxxxxxxx>
---
drivers/staging/wilc1000/Makefile | 3 ++-
drivers/staging/wilc1000/TODO | 1 -
drivers/staging/wilc1000/linux_wlan.c | 6 ++----
drivers/staging/wilc1000/wilc_debugfs.c | 7 ++-----
drivers/staging/wilc1000/wilc_wlan.c | 6 ------
drivers/staging/wilc1000/wilc_wlan_if.h | 2 ++
6 files changed, 8 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/wilc1000/Makefile b/drivers/staging/wilc1000/Makefile
index ee7e26b..f7b07c0 100644
--- a/drivers/staging/wilc1000/Makefile
+++ b/drivers/staging/wilc1000/Makefile
@@ -1,5 +1,4 @@
# SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_WILC1000) += wilc1000.o
ccflags-y += -DFIRMWARE_1002=\"atmel/wilc1002_firmware.bin\" \
-DFIRMWARE_1003=\"atmel/wilc1003_firmware.bin\"
@@ -12,7 +11,9 @@ wilc1000-objs := wilc_wfi_cfgoperations.o linux_wlan.o linux_mon.o \
wilc_wlan.o
obj-$(CONFIG_WILC1000_SDIO) += wilc1000-sdio.o
+wilc1000-sdio-objs += $(wilc1000-objs)
wilc1000-sdio-objs += wilc_sdio.o
obj-$(CONFIG_WILC1000_SPI) += wilc1000-spi.o
+wilc1000-spi-objs += $(wilc1000-objs)
wilc1000-spi-objs += wilc_spi.o
diff --git a/drivers/staging/wilc1000/TODO b/drivers/staging/wilc1000/TODO
index 3d82bb0..6fd3a4c 100644
--- a/drivers/staging/wilc1000/TODO
+++ b/drivers/staging/wilc1000/TODO
@@ -1,5 +1,4 @@
TODO:
- rework comments and function headers(also coding style)
-- make spi and sdio components coexist in one build
- support soft-ap and p2p mode
- support resume/suspend function
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 64c5d69..c9e771a 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -1033,8 +1033,8 @@ void wilc_netdev_cleanup(struct wilc *wilc)
}
kfree(wilc);
+ wilc_debugfs_remove();
}
-EXPORT_SYMBOL_GPL(wilc_netdev_cleanup);
static const struct net_device_ops wilc_netdev_ops = {
.ndo_init = mac_init_fn,
@@ -1057,6 +1057,7 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
if (!wl)
return -ENOMEM;
+ wilc_debugfs_init();
*wilc = wl;
wl->io_type = io_type;
wl->hif_func = ops;
@@ -1118,6 +1119,3 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
return 0;
}
-EXPORT_SYMBOL_GPL(wilc_netdev_init);
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/staging/wilc1000/wilc_debugfs.c b/drivers/staging/wilc1000/wilc_debugfs.c
index 287c11b..ecbf3db 100644
--- a/drivers/staging/wilc1000/wilc_debugfs.c
+++ b/drivers/staging/wilc1000/wilc_debugfs.c
@@ -28,7 +28,6 @@ static struct dentry *wilc_dir;
#define DBG_LEVEL_ALL (DEBUG | INFO | WRN | ERR)
static atomic_t WILC_DEBUG_LEVEL = ATOMIC_INIT(ERR);
-EXPORT_SYMBOL_GPL(WILC_DEBUG_LEVEL);
/*
* ----------------------------------------------------------------------------
@@ -105,7 +104,7 @@ static struct wilc_debugfs_info_t debugfs_info[] = {
},
};
-static int __init wilc_debugfs_init(void)
+int wilc_debugfs_init(void)
{
int i;
struct wilc_debugfs_info_t *info;
@@ -121,12 +120,10 @@ static int __init wilc_debugfs_init(void)
}
return 0;
}
-module_init(wilc_debugfs_init);
-static void __exit wilc_debugfs_remove(void)
+void wilc_debugfs_remove(void)
{
debugfs_remove_recursive(wilc_dir);
}
-module_exit(wilc_debugfs_remove);
#endif
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c
index ea2e77f..61dca05 100644
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c
@@ -407,7 +407,6 @@ void chip_allow_sleep(struct wilc *wilc)
wilc->hif_func->hif_write_reg(wilc, 0xf0, reg & ~BIT(0));
wilc->hif_func->hif_write_reg(wilc, 0xfa, 0);
}
-EXPORT_SYMBOL_GPL(chip_allow_sleep);
void chip_wakeup(struct wilc *wilc)
{
@@ -462,7 +461,6 @@ void chip_wakeup(struct wilc *wilc)
}
chip_ps_state = CHIP_WAKEDUP;
}
-EXPORT_SYMBOL_GPL(chip_wakeup);
void wilc_chip_sleep_manually(struct wilc *wilc)
{
@@ -476,7 +474,6 @@ void wilc_chip_sleep_manually(struct wilc *wilc)
chip_ps_state = CHIP_SLEEPING_MANUAL;
release_bus(wilc, RELEASE_ONLY);
}
-EXPORT_SYMBOL_GPL(wilc_chip_sleep_manually);
void host_wakeup_notify(struct wilc *wilc)
{
@@ -484,7 +481,6 @@ void host_wakeup_notify(struct wilc *wilc)
wilc->hif_func->hif_write_reg(wilc, 0x10b0, 1);
release_bus(wilc, RELEASE_ONLY);
}
-EXPORT_SYMBOL_GPL(host_wakeup_notify);
void host_sleep_notify(struct wilc *wilc)
{
@@ -492,7 +488,6 @@ void host_sleep_notify(struct wilc *wilc)
wilc->hif_func->hif_write_reg(wilc, 0x10ac, 1);
release_bus(wilc, RELEASE_ONLY);
}
-EXPORT_SYMBOL_GPL(host_sleep_notify);
int wilc_wlan_handle_txq(struct net_device *dev, u32 *txq_count)
{
@@ -869,7 +864,6 @@ void wilc_handle_isr(struct wilc *wilc)
release_bus(wilc, RELEASE_ALLOW_SLEEP);
}
-EXPORT_SYMBOL_GPL(wilc_handle_isr);
int wilc_wlan_firmware_download(struct wilc *wilc, const u8 *buffer,
u32 buffer_size)
diff --git a/drivers/staging/wilc1000/wilc_wlan_if.h b/drivers/staging/wilc1000/wilc_wlan_if.h
index 73b57fb..598c8dc 100644
--- a/drivers/staging/wilc1000/wilc_wlan_if.h
+++ b/drivers/staging/wilc1000/wilc_wlan_if.h
@@ -835,4 +835,6 @@ struct wilc;
int wilc_wlan_init(struct net_device *dev);
u32 wilc_get_chipid(struct wilc *wilc, bool update);
+int wilc_debugfs_init(void);
+void wilc_debugfs_remove(void);
#endif
--
2.7.4
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