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Subject[PATCH] drm/msm/mdp5: Delete an error message for a failed memory allocation in two functions
Date
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 7 Feb 2018 21:50:07 +0100

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c | 1 -
drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 4 +---
2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c
index 439e0a300e25..daa224df4457 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c
@@ -717,7 +717,6 @@ struct mdp5_ctl_manager *mdp5_ctlm_init(struct drm_device *dev,

ctl_mgr = kzalloc(sizeof(*ctl_mgr), GFP_KERNEL);
if (!ctl_mgr) {
- dev_err(dev->dev, "failed to allocate CTL manager\n");
ret = -ENOMEM;
goto fail;
}
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
index 3e9bba4d6624..5bf54ca7ab0a 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
@@ -844,10 +844,8 @@ static int interface_init(struct mdp5_kms *mdp5_kms)
continue;

intf = kzalloc(sizeof(*intf), GFP_KERNEL);
- if (!intf) {
- dev_err(dev->dev, "failed to construct INTF%d\n", i);
+ if (!intf)
return -ENOMEM;
- }

intf->num = i;
intf->type = intf_types[i];
--
2.16.1
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