Variable ar assigned a value that is never used.
I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/video/fbdev/aty/atyfb_base.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index c3d0074..46188a4 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -3088,7 +3088,6 @@ static int atyfb_setup_sparc(struct pci_dev *pdev, struct fb_info *info,
if (dp == of_console_device) {
struct fb_var_screeninfo *var = &default_var;
unsigned int N, P, Q, M, T, R;
- u32 v_total, h_total;
struct crtc crtc;
u8 pll_regs[16];
u8 clock_cntl;
@@ -3104,9 +3103,6 @@ static int atyfb_setup_sparc(struct pci_dev *pdev, struct fb_info *info,
crtc.gen_cntl = aty_ld_le32(CRTC_GEN_CNTL, par);
aty_crtc_to_var(&crtc, var);
- h_total = var->xres + var->right_margin + var->hsync_len + var->left_margin;
- v_total = var->yres + var->lower_margin + var->vsync_len + var->upper_margin;
-
/*
* Read the PLL to figure actual Refresh Rate.
*/
--
1.7.10.4
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