From 6de8288bf668ef4eba1258a523faf32a8d406d9e Mon Sep 17 00:00:00 2001 From: Dmitry Baryshkov Date: Sat, 8 Jul 2023 04:03:57 +0300 Subject: [PATCH] drm/msm/mdp5: use devres-managed allocation for INTF data Use devm_kzalloc to create INTF data structure. This allows us to remove corresponding kfree() call. Signed-off-by: Dmitry Baryshkov Reviewed-by: Abhinav Kumar Patchwork: https://patchwork.freedesktop.org/patch/546163/ Link: https://lore.kernel.org/r/20230708010407.3871346-8-dmitry.baryshkov@linaro.org --- drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c index 4cfb1a8e903ed..48f447f4e1833 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c @@ -616,11 +616,6 @@ fail: static void mdp5_destroy(struct mdp5_kms *mdp5_kms) { - int i; - - for (i = 0; i < mdp5_kms->num_intfs; i++) - kfree(mdp5_kms->intfs[i]); - if (mdp5_kms->rpm_enabled) pm_runtime_disable(&mdp5_kms->pdev->dev); @@ -741,7 +736,7 @@ static int interface_init(struct mdp5_kms *mdp5_kms) if (intf_types[i] == INTF_DISABLED) continue; - intf = kzalloc(sizeof(*intf), GFP_KERNEL); + intf = devm_kzalloc(dev->dev, sizeof(*intf), GFP_KERNEL); if (!intf) { DRM_DEV_ERROR(dev->dev, "failed to construct INTF%d\n", i); return -ENOMEM; -- 2.30.2