From: YueHaibing yuehaibing@huawei.com
[ Upstream commit 8e71fa5e4d86bedfd26df85381d65d6b4c860020 ]
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/video/fbdev/chipsfb.c: In function 'chipsfb_pci_init': drivers/video/fbdev/chipsfb.c:352:22: warning: variable 'size' set but not used [-Wunused-but-set-variable]
Fixes: 8c8709334cec ("[PATCH] ppc32: Remove CONFIG_PMAC_PBOOK"). Signed-off-by: YueHaibing yuehaibing@huawei.com Acked-by: Michael Ellerman mpe@ellerman.id.au Cc: Daniel Vetter daniel.vetter@ffwll.ch Cc: Christophe Leroy christophe.leroy@c-s.fr [b.zolnierkie: minor commit summary and description fixups] Signed-off-by: Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/video/fbdev/chipsfb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/video/fbdev/chipsfb.c b/drivers/video/fbdev/chipsfb.c index f103665cad43..f9b366d17587 100644 --- a/drivers/video/fbdev/chipsfb.c +++ b/drivers/video/fbdev/chipsfb.c @@ -350,7 +350,7 @@ static void init_chips(struct fb_info *p, unsigned long addr) static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent) { struct fb_info *p; - unsigned long addr, size; + unsigned long addr; unsigned short cmd; int rc = -ENODEV;
@@ -362,7 +362,6 @@ static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent) if ((dp->resource[0].flags & IORESOURCE_MEM) == 0) goto err_disable; addr = pci_resource_start(dp, 0); - size = pci_resource_len(dp, 0); if (addr == 0) goto err_disable;