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drm/radeon/kms: fix legacy get_engine/memory clock

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Fix a bad shift in the post div.

Should fix fdo bug 26145

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Alex Deucher 2010-01-21 19:28:18 -05:00 committed by Dave Airlie
parent 947bfc8304
commit 38678d3557
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/radeon/radeon_clocks.c
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@ -56,7 +56,7 @@ uint32_t radeon_legacy_get_engine_clock(struct radeon_device *rdev)
else if (post_div == 3) else if (post_div == 3)
sclk >>= 2; sclk >>= 2;
else if (post_div == 4) else if (post_div == 4)
sclk >>= 4; sclk >>= 3;
return sclk; return sclk;
} }
@ -86,7 +86,7 @@ uint32_t radeon_legacy_get_memory_clock(struct radeon_device *rdev)
else if (post_div == 3) else if (post_div == 3)
mclk >>= 2; mclk >>= 2;
else if (post_div == 4) else if (post_div == 4)
mclk >>= 4; mclk >>= 3;
return mclk; return mclk;
} }