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drivers: net: Remove remaining alloc/OOM messages

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alloc failures already get standardized OOM
messages and a dump_stack.

For the affected mallocs around these OOM messages:

Converted kmallocs with multiplies to kmalloc_array.
Converted a kmalloc/memcpy to kmemdup.
Removed now unused stack variables.
Removed unnecessary parentheses.
Neatened alignment.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2013-02-07 11:46:27 +00:00
committed by David S. Miller
parent e9ba103931
commit 14f8dc4953
20 changed files with 66 additions and 150 deletions
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7
drivers/net/wireless/brcm80211/brcmfmac/usb.c
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@@ -354,11 +354,10 @@ brcmf_usbdev_qinit(struct list_head *q, int qsize)
int i;
struct brcmf_usbreq *req, *reqs;
reqs = kzalloc(sizeof(struct brcmf_usbreq) * qsize, GFP_ATOMIC);
if (reqs == NULL) {
brcmf_err("fail to allocate memory!\n");
reqs = kcalloc(qsize, sizeof(struct brcmf_usbreq), GFP_ATOMIC);
if (reqs == NULL)
return NULL;
}
req = reqs;
for (i = 0; i < qsize; i++) {