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;
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