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>

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,