From: Stephen Hemminger <shemminger@linux-foundation.org>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: netdev@vger.kernel.org
Subject: [PATCH 09/12] sky2: use roundup() macro
Date: Mon, 09 Jul 2007 15:33:41 -0700 [thread overview]
Message-ID: <20070709223453.505786980@linux-foundation.org> (raw)
In-Reply-To: 20070709223332.966231494@linux-foundation.org
[-- Attachment #1: sky2-roundup.patch --]
[-- Type: text/plain, Size: 657 bytes --]
Use roundup() macro to size receive buffer.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
--- a/drivers/net/sky2.c 2007-07-09 15:30:12.000000000 -0700
+++ b/drivers/net/sky2.c 2007-07-09 15:30:13.000000000 -0700
@@ -1180,8 +1180,7 @@ static int sky2_rx_start(struct sky2_por
rx_set_checksum(sky2);
/* Space needed for frame data + headers rounded up */
- size = ALIGN(sky2->netdev->mtu + ETH_HLEN + VLAN_HLEN, 8)
- + 8;
+ size = roundup(sky2->netdev->mtu + ETH_HLEN + VLAN_HLEN, 8);
/* Stopping point for hardware truncation */
thresh = (size - 8) / sizeof(u32);
--
Stephen Hemminger <shemminger@linux-foundation.org>
next prev parent reply other threads:[~2007-07-09 22:37 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-09 22:33 [PATCH 00/12] sky2 driver updates for 2.6.23 Stephen Hemminger
2007-07-09 22:33 ` [PATCH 01/12] sky2: restore workarounds for lost interrupts Stephen Hemminger
2007-07-10 16:24 ` Jeff Garzik
2007-07-09 22:33 ` [PATCH 02/12] sky2: carrier management Stephen Hemminger
2007-07-09 22:33 ` [PATCH 03/12] sky2: debug interface Stephen Hemminger
2007-07-09 22:33 ` [PATCH 04/12] sky2: check for more work before leaving NAPI Stephen Hemminger
2007-07-09 22:33 ` [PATCH 05/12] sky2: receive fill Stephen Hemminger
2007-07-09 22:33 ` [PATCH 06/12] sky2: unmark as EXPERIMENTAL Stephen Hemminger
2007-07-09 22:33 ` [PATCH 07/12] sky2: add support for read/write of EEPROM Stephen Hemminger
2007-07-09 22:33 ` [PATCH 08/12] sky2: check drop truncated packets Stephen Hemminger
2007-07-09 22:33 ` Stephen Hemminger [this message]
2007-07-09 22:33 ` [PATCH 10/12] sky2: use upper_32_bits() macro Stephen Hemminger
2007-07-09 22:33 ` [PATCH 11/12] sky2: remove some leftover debug messages Stephen Hemminger
2007-07-09 22:33 ` [PATCH 12/12] sky2: 1.16 version Stephen Hemminger
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