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Staging: octeon: minor style cleanups 

Done as task 10 of the eudyptula challenge.

Signed-off-by: Nicolas Koch <nioko1337@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nicolas Koch 2014-06-03 21:56:31 +02:00 committed by Greg Kroah-Hartman
parent ec3a2207c3
commit 883d29e0a6
1 changed files with 7 additions and 4 deletions
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11
drivers/staging/octeon/ethernet-mem.c
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@ -46,9 +46,10 @@
static int cvm_oct_fill_hw_skbuff(int pool, int size, int elements)
{
int freed = elements;
while (freed) {
while (freed) {
struct sk_buff *skb = dev_alloc_skb(size + 256);
if (unlikely(skb == NULL))
break;
skb_reserve(skb, 256 - (((unsigned long)skb->data) & 0x7f));
@ -81,10 +82,10 @@ static void cvm_oct_free_hw_skbuff(int pool, int size, int elements)
if (elements < 0)
pr_warn("Freeing of pool %u had too many skbuffs (%d)\n",
pool, elements);
pool, elements);
else if (elements > 0)
pr_warn("Freeing of pool %u is missing %d skbuffs\n",
pool, elements);
pool, elements);
}
/**
@ -115,7 +116,7 @@ static int cvm_oct_fill_hw_memory(int pool, int size, int elements)
memory = kmalloc(size + 256, GFP_ATOMIC);
if (unlikely(memory == NULL)) {
pr_warn("Unable to allocate %u bytes for FPA pool %d\n",
elements * size, pool);
elements * size, pool);
break;
}
fpa = (char *)(((unsigned long)memory + 256) & ~0x7fUL);
@ -136,6 +137,7 @@ static void cvm_oct_free_hw_memory(int pool, int size, int elements)
{
char *memory;
char *fpa;
do {
fpa = cvmx_fpa_alloc(pool);
if (fpa) {
@ -157,6 +159,7 @@ static void cvm_oct_free_hw_memory(int pool, int size, int elements)
int cvm_oct_mem_fill_fpa(int pool, int size, int elements)
{
int freed;
if (USE_SKBUFFS_IN_HW && pool == CVMX_FPA_PACKET_POOL)
freed = cvm_oct_fill_hw_skbuff(pool, size, elements);
else