[PATCH] lance: Return correct error code

From	Amitoj Kaur Chawla <amitoj1606@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH] lance: Return correct error code
Date	2016-02-17 14:40 +0100
Message-ID	<r3auM-73z-27@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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The return value of kzalloc on failure should be -ENOMEM and
not -ENODEV.

Additionally, removed the following checkpatch warnings:
ERROR: spaces required around that '==' (ctx:VxV)
ERROR: space required before the open parenthesis '('
CHECK: Comparison to NULL could be written "!lp"

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
---
 drivers/net/ethernet/amd/lance.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/amd/lance.c b/drivers/net/ethernet/amd/lance.c
index 256f590..3a7ebfd 100644
--- a/drivers/net/ethernet/amd/lance.c
+++ b/drivers/net/ethernet/amd/lance.c
@@ -547,8 +547,8 @@ static int __init lance_probe1(struct net_device *dev, int ioaddr, int irq, int
 	/* Make certain the data structures used by the LANCE are aligned and DMAble. */
 
 	lp = kzalloc(sizeof(*lp), GFP_DMA | GFP_KERNEL);
-	if(lp==NULL)
-		return -ENODEV;
+	if (!lp)
+		return -ENOMEM;
 	if (lance_debug > 6) printk(" (#0x%05lx)", (unsigned long)lp);
 	dev->ml_priv = lp;
 	lp->name = chipname;
-- 
1.9.1

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[PATCH] lance: Return correct error code Amitoj Kaur Chawla <amitoj1606@gmail.com> - 2016-02-17 14:40 +0100
  Re: [PATCH] lance: Return correct error code Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2016-02-17 15:20 +0100
    Re: [PATCH] lance: Return correct error code Amitoj Kaur Chawla <amitoj1606@gmail.com> - 2016-02-17 15:30 +0100

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