drm/amd/display: Use 2-factor allocator calls

As already done treewide, switch from open-coded multiplication to
2-factor allocation helper.

Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
index 98edaefa2b47..ee69c949bfbf 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -1723,8 +1723,8 @@ bool  mod_color_calculate_curve(enum dc_transfer_func_predefined trans,
                 kvfree(rgb_regamma);
         } else if (trans == TRANSFER_FUNCTION_HLG ||
                 trans == TRANSFER_FUNCTION_HLG12) {
-                rgb_regamma = kvzalloc(sizeof(*rgb_regamma) *
-                                       (MAX_HW_POINTS + _EXTRA_POINTS),
+                rgb_regamma = kvcalloc(MAX_HW_POINTS + _EXTRA_POINTS,
+                                       sizeof(*rgb_regamma),
                                        GFP_KERNEL);
                 if (!rgb_regamma)
                         goto rgb_regamma_alloc_fail;
@@ -1802,8 +1802,8 @@ bool  mod_color_calculate_degamma_curve(enum dc_transfer_func_predefined trans,
                 kvfree(rgb_degamma);
         } else if (trans == TRANSFER_FUNCTION_HLG ||
                 trans == TRANSFER_FUNCTION_HLG12) {
-                rgb_degamma = kvzalloc(sizeof(*rgb_degamma) *
-                                       (MAX_HW_POINTS + _EXTRA_POINTS),
+                rgb_degamma = kvcalloc(MAX_HW_POINTS + _EXTRA_POINTS,
+                                       sizeof(*rgb_degamma),
                                        GFP_KERNEL);
                 if (!rgb_degamma)
                         goto rgb_degamma_alloc_fail;