[PATCH 1/2] drm/sti: remove unused variable

From	Arnd Bergmann <arnd@arndb.de>
Newsgroups	linux.kernel
Subject	[PATCH 1/2] drm/sti: remove unused variable
Date	2017-02-21 23:10 +0100
Message-ID	<tdqNb-hl-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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One variable was left behind after its user got removed and we should now
delete the declaration as well:

drivers/gpu/drm/sti/sti_vtg.c: In function 'vtg_probe':
drivers/gpu/drm/sti/sti_vtg.c:392:22: error: unused variable 'np' [-Werror=unused-variable]

Fixes: 0c7ff84f7f9d ("drm/sti: remove deprecated legacy vtg slave")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/gpu/drm/sti/sti_vtg.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/sti/sti_vtg.c b/drivers/gpu/drm/sti/sti_vtg.c
index 943bce56692e..2dcba1d3a122 100644
--- a/drivers/gpu/drm/sti/sti_vtg.c
+++ b/drivers/gpu/drm/sti/sti_vtg.c
@@ -389,7 +389,6 @@ static irqreturn_t vtg_irq(int irq, void *arg)
 static int vtg_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct device_node *np;
 	struct sti_vtg *vtg;
 	struct resource *res;
 	int ret;
-- 
2.9.0

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[PATCH 1/2] drm/sti: remove unused variable Arnd Bergmann <arnd@arndb.de> - 2017-02-21 23:10 +0100
  [PATCH 2/2] drm/sti: remove unused sti_drm_dbg_cleanup Arnd Bergmann <arnd@arndb.de> - 2017-02-21 23:10 +0100
  Re: [PATCH 1/2] drm/sti: remove unused variable Benjamin Gaignard <benjamin.gaignard@linaro.org> - 2017-02-22 10:10 +0100

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