From: Andrew Morton <a...@linux-foundation.org>
drivers/gpu/drm/radeon/radeon_combios.c: In function
'radeon_combios_get_lvds_info':
drivers/gpu/drm/radeon/radeon_combios.c:893: warning: comparison is always
false due to limited range of data type
Cc: Dave Airlie <airl...@linux.ie>
Signed-off-by: Andrew Morton <a...@linux-foundation.org>
---
drivers/gpu/drm/radeon/radeon_combios.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff -puN
drivers/gpu/drm/radeon/radeon_combios.c~drivers-gpu-drm-radeon-radeon_combiosc-fix-warning
drivers/gpu/drm/radeon/radeon_combios.c
---
a/drivers/gpu/drm/radeon/radeon_combios.c~drivers-gpu-drm-radeon-radeon_combiosc-fix-warning
+++ a/drivers/gpu/drm/radeon/radeon_combios.c
@@ -923,8 +923,7 @@ struct radeon_encoder_lvds *radeon_combi
lvds->native_mode.vdisplay);
lvds->panel_vcc_delay = RBIOS16(lcd_info + 0x2c);
- if (lvds->panel_vcc_delay > 2000 || lvds->panel_vcc_delay < 0)
- lvds->panel_vcc_delay = 2000;
+ lvds->panel_vcc_delay = min_t(u16, lvds->panel_vcc_delay, 2000);
lvds->panel_pwr_delay = RBIOS8(lcd_info + 0x24);
lvds->panel_digon_delay = RBIOS16(lcd_info + 0x38) & 0xf;
_
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