Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH] drivers:watchdog:remove unneeded variable | Date | Thu, 9 Dec 2021 01:53:53 +0000 |
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From: chiminghao <chi.minghao@zte.com.cn>
return value form directly instead of taking this in another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cm> Signed-off-by: chiminghao <chi.minghao@zte.com.cn> --- drivers/watchdog/pcwd_pci.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/watchdog/pcwd_pci.c b/drivers/watchdog/pcwd_pci.c index 54d86fcb1837..edbc0f28d399 100644 --- a/drivers/watchdog/pcwd_pci.c +++ b/drivers/watchdog/pcwd_pci.c @@ -215,10 +215,7 @@ static inline void pcipcwd_check_temperature_support(void) static int pcipcwd_get_option_switches(void) { - int option_switches; - - option_switches = inb_p(pcipcwd_private.io_addr + 3); - return option_switches; + return inb_p(pcipcwd_private.io_addr + 3); } static void pcipcwd_show_card_info(void) -- 2.25.1
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