diff options
| author |   Jesse Brandeburg <jesse.brandeburg@intel.com> | 2016-04-01 03:56:04 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-04-06 18:10:57 -0700 |
| commit | d1bd743b5b4d675e739b574284d1412ba996fe07 (patch) | |
| tree | b1a2c68d75bf1381a005701f8ef96a0175a82b73 | |
| parent | i40e: Move HW flush (diff) | |
| download | linux-dev-d1bd743b5b4d675e739b574284d1412ba996fe07.tar.xz linux-dev-d1bd743b5b4d675e739b574284d1412ba996fe07.zip | |
i40e/i40evf: Move stack var deeper
A local variable could move down inside the context where it is used.
Change-ID: I9caba9e1eacf921037077f2665cbce83fd8e95d6
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40e_txrx.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 5d5fa5359a1d..76a48e9c859b 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -2408,7 +2408,7 @@ static int i40e_tx_enable_csum(struct sk_buff *skb, u32 *tx_flags, unsigned char *hdr; } l4; unsigned char *exthdr; - u32 offset, cmd = 0, tunnel = 0; + u32 offset, cmd = 0; __be16 frag_off; u8 l4_proto = 0; @@ -2422,6 +2422,7 @@ static int i40e_tx_enable_csum(struct sk_buff *skb, u32 *tx_flags, offset = ((ip.hdr - skb->data) / 2) << I40E_TX_DESC_LENGTH_MACLEN_SHIFT; if (skb->encapsulation) { + u32 tunnel = 0; /* define outer network header type */ if (*tx_flags & I40E_TX_FLAGS_IPV4) { tunnel |= (*tx_flags & I40E_TX_FLAGS_TSO) ? diff --git a/drivers/net/ethernet/intel/i40evf/i40e_txrx.c b/drivers/net/ethernet/intel/i40evf/i40e_txrx.c index 04aabc52ba0d..d633dcf4a882 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40evf/i40e_txrx.c @@ -1633,7 +1633,7 @@ static int i40e_tx_enable_csum(struct sk_buff *skb, u32 *tx_flags, unsigned char *hdr; } l4; unsigned char *exthdr; - u32 offset, cmd = 0, tunnel = 0; + u32 offset, cmd = 0; __be16 frag_off; u8 l4_proto = 0; @@ -1647,6 +1647,7 @@ static int i40e_tx_enable_csum(struct sk_buff *skb, u32 *tx_flags, offset = ((ip.hdr - skb->data) / 2) << I40E_TX_DESC_LENGTH_MACLEN_SHIFT; if (skb->encapsulation) { + u32 tunnel = 0; /* define outer network header type */ if (*tx_flags & I40E_TX_FLAGS_IPV4) { tunnel |= (*tx_flags & I40E_TX_FLAGS_TSO) ? |