Messages in this thread Patch in this message | | | From | Zheng Yongjun <> | Subject | [PATCH net-next] net: microchip: Remove set but not used variable | Date | Sat, 19 Sep 2020 10:37:32 +0800 |
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Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/ethernet/microchip/lan743x_main.c: In function lan743x_pm_suspend: drivers/net/ethernet/microchip/lan743x_main.c:3041:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
`ret` is never used, so remove it.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/net/ethernet/microchip/lan743x_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index de93cc6ebc1a..56a1b5928f9a 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -3053,7 +3053,7 @@ static int lan743x_pm_suspend(struct device *dev) /* Host sets PME_En, put D3hot */ ret = pci_prepare_to_sleep(pdev); - return 0; + return ret; } static int lan743x_pm_resume(struct device *dev) -- 2.17.1
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