From: Lendacky, Thomas Date: Mon, 14 Nov 2016 22:39:16 +0000 (-0600) Subject: amd-xgbe: Fix up some coccinelle identified warnings X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8c5385cbb0361dd6538b5b422996c3f1e1c6989d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git amd-xgbe: Fix up some coccinelle identified warnings Fix up some warnings that were identified by coccinelle: Clean up an if/else block that can look confusing since the same statement is executed in an "else if" check and the final "else" statement. Change a variable from unsigned int to int since it is used in an if statement checking the value to be less than 0. Reported-by: Julia Lawall Signed-off-by: Tom Lendacky Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c index 4ba43328d99e..348cc8cf5e74 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c @@ -1766,8 +1766,6 @@ static void xgbe_phy_sfi_mode(struct xgbe_prv_data *pdata) XP_SET_BITS(s0, XP_DRIVER_SCRATCH_0, SUB_COMMAND, 1); else if (phy_data->sfp_cable_len <= 3) XP_SET_BITS(s0, XP_DRIVER_SCRATCH_0, SUB_COMMAND, 2); - else if (phy_data->sfp_cable_len <= 5) - XP_SET_BITS(s0, XP_DRIVER_SCRATCH_0, SUB_COMMAND, 3); else XP_SET_BITS(s0, XP_DRIVER_SCRATCH_0, SUB_COMMAND, 3); } @@ -2346,7 +2344,8 @@ static bool xgbe_phy_valid_speed(struct xgbe_prv_data *pdata, int speed) static int xgbe_phy_link_status(struct xgbe_prv_data *pdata, int *an_restart) { struct xgbe_phy_data *phy_data = pdata->phy_data; - unsigned int ret, reg; + unsigned int reg; + int ret; *an_restart = 0;