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drm/vmwgfx: Remove set but not used variable 'fb_offset, fb_depth' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/vmwgfx/vmwgfx_fb.c: In function 'vmw_fb_init':
drivers/gpu/drm/vmwgfx/vmwgfx_fb.c:645:29: warning:
 variable 'fb_offset' set but not used [-Wunused-but-set-variable]

drivers/gpu/drm/vmwgfx/vmwgfx_fb.c:645:19: warning:
 variable 'fb_depth' set but not used [-Wunused-but-set-variable]

They're not used any more, so can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Deepak Rawat <drawat@vmware.com>
Signed-off-by: Deepak Rawat <drawat@vmware.com>
This commit is contained in:
YueHaibing 2019-03-25 10:32:17 -07:00 committed by Deepak Rawat
parent a5020f4f53
commit c601b12fb6
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/vmwgfx/vmwgfx_fb.c
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@ -642,12 +642,11 @@ int vmw_fb_init(struct vmw_private *vmw_priv)
struct vmw_fb_par *par;
struct fb_info *info;
unsigned fb_width, fb_height;
unsigned fb_bpp, fb_depth, fb_offset, fb_pitch, fb_size;
unsigned int fb_bpp, fb_pitch, fb_size;
struct drm_display_mode *init_mode;
int ret;
fb_bpp = 32;
fb_depth = 24;
/* XXX As shouldn't these be as well. */
fb_width = min(vmw_priv->fb_max_width, (unsigned)2048);
@ -655,7 +654,6 @@ int vmw_fb_init(struct vmw_private *vmw_priv)
fb_pitch = fb_width * fb_bpp / 8;
fb_size = fb_pitch * fb_height;
fb_offset = vmw_read(vmw_priv, SVGA_REG_FB_OFFSET);
info = framebuffer_alloc(sizeof(*par), device);
if (!info)