[PATCH 1/2] Input-at32psif: Return directly after a failed kzalloc() in psif_probe()
From: SF Markus Elfring <hidden>
Date: 2016-07-02 19:05:45
Also in:
kernel-janitors, lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
From: Markus Elfring <redacted> Date: Sat, 2 Jul 2016 18:34:43 +0200 Return directly after a memory allocation failed at the beginning. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <redacted> --- drivers/input/serio/at32psif.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/serio/at32psif.c b/drivers/input/serio/at32psif.c
index 2e4ff5b..fcb769a 100644
--- a/drivers/input/serio/at32psif.c
+++ b/drivers/input/serio/at32psif.c@@ -212,8 +212,7 @@ static int __init psif_probe(struct platform_device *pdev) psif = kzalloc(sizeof(struct psif), GFP_KERNEL); if (!psif) { dev_dbg(&pdev->dev, "out of memory\n"); - ret = -ENOMEM; - goto out; + return -ENOMEM; } psif->pdev = pdev;
@@ -297,7 +296,6 @@ out_free_io: kfree(io); out_free_psif: kfree(psif); -out: return ret; }
--
2.9.0