From: chiminghao Date: Fri, 12 Nov 2021 03:21:02 +0000 (+0000) Subject: drm/tegra: dpaux: Remove unneeded variable X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cea418863e968e086cf68b052da86b0707690ebc;p=linux.git drm/tegra: dpaux: Remove unneeded variable Fix the following coccicheck REVIEW: ./drivers/gpu/drm/tegra/dpaux.c:282:13-16 REVIEW Unneeded variable Reported-by: Zeal Robot Signed-off-by: chiminghao Signed-off-by: Thierry Reding --- diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c index d7a731d287d23..ac3a18635ab1f 100644 --- a/drivers/gpu/drm/tegra/dpaux.c +++ b/drivers/gpu/drm/tegra/dpaux.c @@ -280,7 +280,6 @@ static void tegra_dpaux_hotplug(struct work_struct *work) static irqreturn_t tegra_dpaux_irq(int irq, void *data) { struct tegra_dpaux *dpaux = data; - irqreturn_t ret = IRQ_HANDLED; u32 value; /* clear interrupts */ @@ -297,7 +296,7 @@ static irqreturn_t tegra_dpaux_irq(int irq, void *data) if (value & DPAUX_INTR_AUX_DONE) complete(&dpaux->complete); - return ret; + return IRQ_HANDLED; } enum tegra_dpaux_functions {