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authorPeter Griffin <peter.griffin@linaro.org>2014-08-15 14:40:12 +0200
committerKishon Vijay Abraham I <kishon@ti.com>2014-09-24 11:48:32 +0200
commit0e71e235638b9422b4c2c81e939a4d8d4509349a (patch)
tree5f1b49c7c3a2cca77a08636fc200e47fdebcd497 /drivers
parentphy: phy-ti-pipe3: Remove unncessary site specific OOM messages (diff)
downloadlinux-0e71e235638b9422b4c2c81e939a4d8d4509349a.tar.xz
linux-0e71e235638b9422b4c2c81e939a4d8d4509349a.zip
phy: phy-spear1310-miphy: Remove unncessary site specific OOM messages
The site specific OOM messages are unncessary, because they duplicate messages from the memory subsystem which include dump_stack(). Removing these superflous messages makes the kernel smaller. A discussion here http://patchwork.ozlabs.org/patch/324158/ found that all error paths from kzalloc will print a error message, and that any error path which maybe found which doesn't would be considered a bug in kzalloc. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/phy/phy-spear1310-miphy.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/phy/phy-spear1310-miphy.c b/drivers/phy/phy-spear1310-miphy.c
index 6dcbfcddb372..911d25b53064 100644
--- a/drivers/phy/phy-spear1310-miphy.c
+++ b/drivers/phy/phy-spear1310-miphy.c
@@ -212,10 +212,8 @@ static int spear1310_miphy_probe(struct platform_device *pdev)
struct phy_provider *phy_provider;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
- if (!priv) {
- dev_err(dev, "can't alloc spear1310_miphy private date memory\n");
+ if (!priv)
return -ENOMEM;
- }
priv->misc =
syscon_regmap_lookup_by_phandle(dev->of_node, "misc");