[PATCH] drm/radeon/kms: fix bad cast/shift in evergreen.c
Alex Deucher
alexdeucher at gmail.com
Mon Oct 11 09:41:32 PDT 2010
Missing parens.
fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=30718
Reported-by: Dave Gilbert <freedesktop at treblig.org>
Signed-off-by: Alex Deucher <alexdeucher at gmail.com>
Cc: stable at kernel.org
---
drivers/gpu/drm/radeon/evergreen.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 2d38eae..2117cf5 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -1208,7 +1208,7 @@ static void evergreen_gpu_init(struct radeon_device *rdev)
WREG32(RCU_IND_INDEX, 0x203);
efuse_straps_3 = RREG32(RCU_IND_DATA);
- efuse_box_bit_127_124 = (u8)(efuse_straps_3 & 0xF0000000) >> 28;
+ efuse_box_bit_127_124 = (u8)((efuse_straps_3 & 0xF0000000) >> 28);
switch(efuse_box_bit_127_124) {
case 0x0:
--
1.7.1.1
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