From 1d5248882d64e327e70c0f15cadc4dfd9539c990 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 28 Jan 2021 16:22:02 +0000 Subject: [PATCH] libertas: remove redundant initialization of variable ret The variable ret is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20210128162202.642848-1-colin.king@canonical.com --- drivers/net/wireless/marvell/libertas/if_sdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/marvell/libertas/if_sdio.c b/drivers/net/wireless/marvell/libertas/if_sdio.c index 44fbd0acb87a..a63c5e622ee3 100644 --- a/drivers/net/wireless/marvell/libertas/if_sdio.c +++ b/drivers/net/wireless/marvell/libertas/if_sdio.c @@ -981,7 +981,7 @@ out: static int if_sdio_enter_deep_sleep(struct lbs_private *priv) { - int ret = -1; + int ret; struct cmd_header cmd; memset(&cmd, 0, sizeof(cmd)); -- 2.25.1