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; }