diff mbox series

e1000e: Remove unnecessary local variable bufsz

Message ID 20230626064157.973984-2-guodongtai@kylinos.cn (mailing list archive)
State Awaiting Upstream
Delegated to: Netdev Maintainers
Headers show
Series e1000e: Remove unnecessary local variable bufsz | expand

Checks

Context Check Description
netdev/series_format warning Single patches do not need cover letters; Target tree name not specified in the subject
netdev/tree_selection success Guessed tree name to be net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers warning 1 maintainers not CCed: intel-wired-lan@lists.osuosl.org
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch warning WARNING: line length of 87 exceeds 80 columns
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

George Guo June 26, 2023, 6:41 a.m. UTC 
here bufsz is not necessary, use adapter->rx_buffer_len is better.

Signed-off-by: George Guo <guodongtai@kylinos.cn>
---
 drivers/net/ethernet/intel/e1000e/netdev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index bd7ef59b1f2e..c2b547aed79d 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -653,7 +653,6 @@  static void e1000_alloc_rx_buffers(struct e1000_ring *rx_ring,
 	struct e1000_buffer *buffer_info;
 	struct sk_buff *skb;
 	unsigned int i;
-	unsigned int bufsz = adapter->rx_buffer_len;
 
 	i = rx_ring->next_to_use;
 	buffer_info = &rx_ring->buffer_info[i];
@@ -665,7 +664,7 @@  static void e1000_alloc_rx_buffers(struct e1000_ring *rx_ring,
 			goto map_skb;
 		}
 
-		skb = __netdev_alloc_skb_ip_align(netdev, bufsz, gfp);
+		skb = __netdev_alloc_skb_ip_align(netdev, adapter->rx_buffer_len, gfp);
 		if (!skb) {
 			/* Better luck next round */
 			adapter->alloc_rx_buff_failed++;