diff options
| author | Ajay Singh <ajay.kathat@microchip.com> | 2021-11-15 10:28:28 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-11-26 18:32:51 +0200 |
| commit | d1e69b5492d1826356e516685977b41d60dbee26 (patch) | |
| tree | 81fe56455f5be6aa2c8af346c567870d0f96e1de /drivers/net | |
| parent | 7ce1f2157e14170413ba5ecb462153131704754c (diff) | |
| download | linux-stable-d1e69b5492d1826356e516685977b41d60dbee26.tar.gz linux-stable-d1e69b5492d1826356e516685977b41d60dbee26.tar.bz2 linux-stable-d1e69b5492d1826356e516685977b41d60dbee26.zip | |
wilc1000: remove '-Wunused-but-set-variable' warning in chip_wakeup()
Remove unused variables to avoid the below warnings:
drivers/net/wireless/microchip/wilc1000/wlan.c: In function 'chip_wakeup':
>> drivers/net/wireless/microchip/wilc1000/wlan.c:620:34: warning: variable 'to_host_from_fw_bit' set but not used [-Wunused-but-set-variable]
620 | u32 to_host_from_fw_reg, to_host_from_fw_bit;
| ^~~~~~~~~~~~~~~~~~~
>> drivers/net/wireless/microchip/wilc1000/wlan.c:620:13: warning: variable 'to_host_from_fw_reg' set but not used [-Wunused-but-set-variable]
620 | u32 to_host_from_fw_reg, to_host_from_fw_bit;
| ^~~~~~~~~~~~~~~~~~~
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20211115102809.1408267-1-ajay.kathat@microchip.com
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/microchip/wilc1000/wlan.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/wireless/microchip/wilc1000/wlan.c b/drivers/net/wireless/microchip/wilc1000/wlan.c index ea81ef120fd1..82566544419a 100644 --- a/drivers/net/wireless/microchip/wilc1000/wlan.c +++ b/drivers/net/wireless/microchip/wilc1000/wlan.c @@ -626,7 +626,6 @@ void chip_wakeup(struct wilc *wilc) u32 clk_status_val = 0, trials = 0; u32 wakeup_reg, wakeup_bit; u32 clk_status_reg, clk_status_bit; - u32 to_host_from_fw_reg, to_host_from_fw_bit; u32 from_host_to_fw_reg, from_host_to_fw_bit; const struct wilc_hif_func *hif_func = wilc->hif_func; @@ -637,8 +636,6 @@ void chip_wakeup(struct wilc *wilc) clk_status_bit = WILC_SDIO_CLK_STATUS_BIT; from_host_to_fw_reg = WILC_SDIO_HOST_TO_FW_REG; from_host_to_fw_bit = WILC_SDIO_HOST_TO_FW_BIT; - to_host_from_fw_reg = WILC_SDIO_FW_TO_HOST_REG; - to_host_from_fw_bit = WILC_SDIO_FW_TO_HOST_BIT; } else { wakeup_reg = WILC_SPI_WAKEUP_REG; wakeup_bit = WILC_SPI_WAKEUP_BIT; @@ -646,8 +643,6 @@ void chip_wakeup(struct wilc *wilc) clk_status_bit = WILC_SPI_CLK_STATUS_BIT; from_host_to_fw_reg = WILC_SPI_HOST_TO_FW_REG; from_host_to_fw_bit = WILC_SPI_HOST_TO_FW_BIT; - to_host_from_fw_reg = WILC_SPI_FW_TO_HOST_REG; - to_host_from_fw_bit = WILC_SPI_FW_TO_HOST_BIT; } /* indicate host wakeup */ |