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authorBen Hutchings <bhutchings@solarflare.com>2008-05-16 21:15:49 +0100
committerJeff Garzik <jgarzik@redhat.com>2008-05-22 05:59:26 -0400
commitb3475645ed8b823c063f7560b243026150d7c3f8 (patch)
treee69a067136b0344967c1464f3143222bd3963d9e /drivers/net/sfc/tx.c
parent2c118e0f6b7f3b8021df3c80c80c0545402f38b4 (diff)
sfc: Added and removed braces to comply with kernel style
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/sfc/tx.c')
-rw-r--r--drivers/net/sfc/tx.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/sfc/tx.c b/drivers/net/sfc/tx.c
index 9b436f5b4888..75eb0fd5fd2b 100644
--- a/drivers/net/sfc/tx.c
+++ b/drivers/net/sfc/tx.c
@@ -639,11 +639,12 @@ static void efx_tsoh_block_free(struct efx_tx_queue *tx_queue,
base_dma = tsoh->dma_addr & PAGE_MASK;
p = &tx_queue->tso_headers_free;
- while (*p != NULL)
+ while (*p != NULL) {
if (((unsigned long)*p & PAGE_MASK) == base_kva)
*p = (*p)->next;
else
p = &(*p)->next;
+ }
pci_free_consistent(pci_dev, PAGE_SIZE, (void *)base_kva, base_dma);
}
@@ -939,9 +940,10 @@ static inline int tso_start_new_packet(struct efx_tx_queue *tx_queue,
/* Allocate a DMA-mapped header buffer. */
if (likely(TSOH_SIZE(st->p.header_length) <= TSOH_STD_SIZE)) {
- if (tx_queue->tso_headers_free == NULL)
+ if (tx_queue->tso_headers_free == NULL) {
if (efx_tsoh_block_alloc(tx_queue))
return -1;
+ }
EFX_BUG_ON_PARANOID(!tx_queue->tso_headers_free);
tsoh = tx_queue->tso_headers_free;
tx_queue->tso_headers_free = tsoh->next;
@@ -1106,9 +1108,10 @@ static void efx_fini_tso(struct efx_tx_queue *tx_queue)
{
unsigned i;
- if (tx_queue->buffer)
+ if (tx_queue->buffer) {
for (i = 0; i <= tx_queue->efx->type->txd_ring_mask; ++i)
efx_tsoh_free(tx_queue, &tx_queue->buffer[i]);
+ }
while (tx_queue->tso_headers_free != NULL)
efx_tsoh_block_free(tx_queue, tx_queue->tso_headers_free,