From: Vinod Koul Date: Mon, 29 Jun 2020 14:50:10 +0000 (+0530) Subject: phy: ti-pipe3: remove set but unused variable X-Git-Tag: v5.15~3208^2~60^2~27 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3cc4502ce8f37b4f8a75bfc4eb6d99a74ce018e1;p=platform%2Fkernel%2Flinux-starfive.git phy: ti-pipe3: remove set but unused variable ti_pipe3_power_on() sets variable 'ret' but never uses it, so remove it. drivers/phy/ti/phy-ti-pipe3.c:340:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] Link: https://lore.kernel.org/r/20200629145010.122675-4-vkoul@kernel.org Signed-off-by: Vinod Koul --- diff --git a/drivers/phy/ti/phy-ti-pipe3.c b/drivers/phy/ti/phy-ti-pipe3.c index a879465..e9332c9 100644 --- a/drivers/phy/ti/phy-ti-pipe3.c +++ b/drivers/phy/ti/phy-ti-pipe3.c @@ -337,7 +337,6 @@ static int ti_pipe3_power_on(struct phy *x) { u32 val; u32 mask; - int ret; unsigned long rate; struct ti_pipe3 *phy = phy_get_drvdata(x); bool rx_pending = false; @@ -355,8 +354,8 @@ static int ti_pipe3_power_on(struct phy *x) rate = rate / 1000000; mask = OMAP_CTRL_PIPE3_PHY_PWRCTL_CLK_FREQ_MASK; val = rate << OMAP_CTRL_PIPE3_PHY_PWRCTL_CLK_FREQ_SHIFT; - ret = regmap_update_bits(phy->phy_power_syscon, phy->power_reg, - mask, val); + regmap_update_bits(phy->phy_power_syscon, phy->power_reg, + mask, val); /* * For PCIe, TX and RX must be powered on simultaneously. * For USB and SATA, TX must be powered on before RX