[PATCH] omapfb/dss: Delete an error message for a failed memory allocation in three functions
From: SF Markus Elfring <hidden>
Date: 2017-11-26 18:55:49
Also in:
dri-devel, kernel-janitors, linux-omap, lkml
Subsystem:
framebuffer layer, omap display subsystem and framebuffer support (dss2), the rest · Maintainers:
Helge Deller, Linus Torvalds
From: Markus Elfring <redacted> Date: Sun, 26 Nov 2017 19:46:09 +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 <redacted> --- drivers/video/fbdev/omap2/omapfb/dss/dispc.c | 4 +--- drivers/video/fbdev/omap2/omapfb/dss/dss.c | 4 +--- drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c | 4 +--- 3 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c
index 7a75dfda9845..10164a3bae4a 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c@@ -3982,10 +3982,8 @@ static int dispc_init_features(struct platform_device *pdev) struct dispc_features *dst; dst = devm_kzalloc(&pdev->dev, sizeof(*dst), GFP_KERNEL); - if (!dst) { - dev_err(&pdev->dev, "Failed to allocate DISPC Features\n"); + if (!dst) return -ENOMEM; - } switch (omapdss_get_version()) { case OMAPDSS_VER_OMAP24xx:
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c
index 48c6500c24e1..a5de13777e2b 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c@@ -893,10 +893,8 @@ static int dss_init_features(struct platform_device *pdev) struct dss_features *dst; dst = devm_kzalloc(&pdev->dev, sizeof(*dst), GFP_KERNEL); - if (!dst) { - dev_err(&pdev->dev, "Failed to allocate local DSS Features\n"); + if (!dst) return -ENOMEM; - } switch (omapdss_get_version()) { case OMAPDSS_VER_OMAP24xx:
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c
index 9a13c35fd6d8..d25eea10c665 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c@@ -195,10 +195,8 @@ static int hdmi_phy_init_features(struct platform_device *pdev) const struct hdmi_phy_features *src; dst = devm_kzalloc(&pdev->dev, sizeof(*dst), GFP_KERNEL); - if (!dst) { - dev_err(&pdev->dev, "Failed to allocate HDMI PHY Features\n"); + if (!dst) return -ENOMEM; - } switch (omapdss_get_version()) { case OMAPDSS_VER_OMAP4430_ES1:
--
2.15.0