YueHaibing <yuehaibing@xxxxxxxxxx> writes: > 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] > > It not used any more after commit > 8c8709334cec ("[PATCH] ppc32: Remove CONFIG_PMAC_PBOOK") > > Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> > --- > drivers/video/fbdev/chipsfb.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Looks good, thanks. Should I merge this? Or otherwise: Acked-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> cheers > diff --git a/drivers/video/fbdev/chipsfb.c b/drivers/video/fbdev/chipsfb.c > index 40182ed..ca549e1 100644 > --- a/drivers/video/fbdev/chipsfb.c > +++ b/drivers/video/fbdev/chipsfb.c > @@ -349,7 +349,7 @@ 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; > > @@ -361,7 +361,6 @@ 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;