[PATCH] ATM-lanai: Delete an error message for a failed memory allocation in lanai_init_one()
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From: SF Markus Elfring <hidden>
Date: 2017-08-06 08:00:35
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kernel-janitors, lkml
Subsystem:
atm, the rest · Maintainers:
Chas Williams, Linus Torvalds
From: Markus Elfring <redacted> Date: Sun, 6 Aug 2017 09:42:52 +0200 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <redacted> --- drivers/atm/lanai.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c
index 2351dad78ff5..f4cb6c5870bf 100644
--- a/drivers/atm/lanai.c
+++ b/drivers/atm/lanai.c@@ -2562,11 +2562,8 @@ static int lanai_init_one(struct pci_dev *pci, int result; lanai = kmalloc(sizeof(*lanai), GFP_KERNEL); - if (lanai == NULL) { - printk(KERN_ERR DEV_LABEL - ": couldn't allocate dev_data structure!\n"); + if (!lanai) return -ENOMEM; - } atmdev = atm_dev_register(DEV_LABEL, &pci->dev, &ops, -1, NULL); if (atmdev == NULL) {
--
2.13.4