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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 15:46:08 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 15:46:08 -0700 |
commit | 23908db413eccd77084b09c9b0a4451dfb0524c0 (patch) | |
tree | 646f21a92496bdc04175e95642b0ecb2dc3dd09e /drivers/staging/octeon/ethernet-tx.c | |
parent | 8d7804a2f03dbd34940fcb426450c730adf29dae (diff) | |
parent | 53a20e9e378ecd52f0afa4b60f8f8c81b6f97c27 (diff) | |
download | linux-23908db413eccd77084b09c9b0a4451dfb0524c0.tar.bz2 |
Merge tag 'staging-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver updates from Greg KH:
"Here's the big, really big, staging tree patches for 4.2-rc1.
Loads of stuff in here, almost all just coding style fixes / churn,
and a few new drivers as well, one of which I just disabled from the
build a few minutes ago due to way too many build warnings.
Other than the one "disable this driver" patch, all of these have been
in linux-next for quite a while with no reported issues"
* tag 'staging-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1163 commits)
staging: wilc1000: disable driver due to build warnings
Staging: rts5208: fix CHANGE_LINK_STATE value
Staging: sm750fb: ddk750_swi2c.c: Insert spaces before parenthesis
Staging: sm750fb: ddk750_swi2c.c: Place braces on correct lines
Staging: sm750fb: ddk750_swi2c.c: Insert spaces around operators
Staging: sm750fb: ddk750_swi2c.c: Replace spaces with tabs
Staging: sm750fb: ddk750_swi2c.h: Shorten lines to under 80 characters
Staging: sm750fb: ddk750_swi2c.h: Replace spaces with tabs
Staging: sm750fb: modedb.h: Shorten lines to under 80 characters
Staging: sm750fb: modedb.h: Replace spaces with tabs
staging: comedi: addi_apci_3120: rename 'this_board' variables
staging: comedi: addi_apci_1516: rename 'this_board' variables
staging: comedi: ni_atmio: cleanup ni_getboardtype()
staging: comedi: vmk80xx: sanity check context used to get the boardinfo
staging: comedi: vmk80xx: rename 'boardinfo' variables
staging: comedi: dt3000: rename 'this_board' variables
staging: comedi: adv_pci_dio: rename 'this_board' variables
staging: comedi: cb_pcidas64: rename 'thisboard' variables
staging: comedi: cb_pcidas: rename 'thisboard' variables
staging: comedi: me4000: rename 'thisboard' variables
...
Diffstat (limited to 'drivers/staging/octeon/ethernet-tx.c')
-rw-r--r-- | drivers/staging/octeon/ethernet-tx.c | 28 |
1 files changed, 6 insertions, 22 deletions
diff --git a/drivers/staging/octeon/ethernet-tx.c b/drivers/staging/octeon/ethernet-tx.c index 5b9ac1f6d6f0..7c1c1b052b7d 100644 --- a/drivers/staging/octeon/ethernet-tx.c +++ b/drivers/staging/octeon/ethernet-tx.c @@ -1,29 +1,13 @@ -/********************************************************************* - * Author: Cavium Networks - * - * Contact: support@caviumnetworks.com - * This file is part of the OCTEON SDK +/* + * This file is based on code from OCTEON SDK by Cavium Networks. * * Copyright (c) 2003-2010 Cavium Networks * * This file is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License, Version 2, as * published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, but - * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or - * NONINFRINGEMENT. See the GNU General Public License for more - * details. - * - * You should have received a copy of the GNU General Public License - * along with this file; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * or visit http://www.gnu.org/licenses/. - * - * This file may also be available under a different license from Cavium. - * Contact Cavium Networks for more information -*********************************************************************/ + */ + #include <linux/module.h> #include <linux/kernel.h> #include <linux/netdevice.h> @@ -411,7 +395,7 @@ int cvm_oct_xmit(struct sk_buff *skb, struct net_device *dev) dont_put_skbuff_in_hw: /* Check if we can use the hardware checksumming */ - if (USE_HW_TCPUDP_CHECKSUM && (skb->protocol == htons(ETH_P_IP)) && + if ((skb->protocol == htons(ETH_P_IP)) && (ip_hdr(skb)->version == 4) && (ip_hdr(skb)->ihl == 5) && ((ip_hdr(skb)->frag_off == 0) || (ip_hdr(skb)->frag_off == htons(1 << 14))) && ((ip_hdr(skb)->protocol == IPPROTO_TCP) @@ -576,7 +560,7 @@ int cvm_oct_xmit_pow(struct sk_buff *skb, struct net_device *dev) if (unlikely(packet_buffer == NULL)) { printk_ratelimited("%s: Failed to allocate a packet buffer\n", dev->name); - cvmx_fpa_free(work, CVMX_FPA_WQE_POOL, DONT_WRITEBACK(1)); + cvmx_fpa_free(work, CVMX_FPA_WQE_POOL, 1); priv->stats.tx_dropped++; dev_kfree_skb_any(skb); return 0; |