[PATCH][next] drm/amd/display/dc/calcs/dce_calcs: Fix allocation size for dceip and vbios

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

Currently the allocations for dceip and vbios are based on the size of
the pointer rather than the size of the data structures, causing heap
issues. Fix this by using the correct allocation sizes.

Addresses-Coverity: ("Wrong size of argument")
Fixes: a2a855772210 ("drm/amd/display/dc/calcs/dce_calcs: Remove some large variables from the stack")
Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
index 556ecfabc8d2..1244fcb0f446 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
@@ -2051,11 +2051,11 @@ void bw_calcs_init(struct bw_calcs_dceip *bw_dceip,
 
 	enum bw_calcs_version version = bw_calcs_version_from_asic_id(asic_id);
 
-	dceip = kzalloc(sizeof(dceip), GFP_KERNEL);
+	dceip = kzalloc(sizeof(*dceip), GFP_KERNEL);
 	if (!dceip)
 		return;
 
-	vbios = kzalloc(sizeof(vbios), GFP_KERNEL);
+	vbios = kzalloc(sizeof(*vbios), GFP_KERNEL);
 	if (!vbios) {
 		kfree(dceip);
 		return;
-- 
2.30.2