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Subject[PATCH 5.4 302/314] drm/amd/display: Use kvfree() to free coeff in build_regamma()
Date
From: Denis Efremov <efremov@linux.com>

commit 81921a828b94ce2816932c19a5ec74d302972833 upstream.

Use kvfree() instead of kfree() to free coeff in build_regamma()
because the memory is allocated with kvzalloc().

Fixes: e752058b8671 ("drm/amd/display: Optimize gamma calculations")
Cc: stable@vger.kernel.org
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/gpu/drm/amd/display/modules/color/color_gamma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -799,7 +799,7 @@ static bool build_regamma(struct pwl_flo
pow_buffer_ptr = -1; // reset back to no optimize
ret = true;
release:
- kfree(coeff);
+ kvfree(coeff);
return ret;
}


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