diff options
author | Emil Tantilov <emil.s.tantilov@intel.com> | 2011-01-05 02:09:41 -0500 |
---|---|---|
committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-02-08 04:18:46 -0500 |
commit | 2c4db944a29c624dd5e4b9c44fc6c9901831d2d5 (patch) | |
tree | ac07c870dd5c6378821b84345f1c01ae5bad19a3 /drivers/net/ixgbe/ixgbe_x540.c | |
parent | cf8e09b06d7ac05de4b6a3f1ee563979e36a46ed (diff) |
ixgbe: fix variable set but not used warnings by gcc 4.6
Caught with gcc 4.6 -Wunused-but-set-variable
Remove unused napi_vectors variable.
Fix the use of reset_bit in ixgbe_reset_hw_X540()
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Stephen Ko <stephen.s.ko@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_x540.c')
-rw-r--r-- | drivers/net/ixgbe/ixgbe_x540.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ixgbe/ixgbe_x540.c b/drivers/net/ixgbe/ixgbe_x540.c index 3a8923993ce..f2518b01067 100644 --- a/drivers/net/ixgbe/ixgbe_x540.c +++ b/drivers/net/ixgbe/ixgbe_x540.c | |||
@@ -133,17 +133,17 @@ static s32 ixgbe_reset_hw_X540(struct ixgbe_hw *hw) | |||
133 | } | 133 | } |
134 | 134 | ||
135 | ctrl = IXGBE_READ_REG(hw, IXGBE_CTRL); | 135 | ctrl = IXGBE_READ_REG(hw, IXGBE_CTRL); |
136 | IXGBE_WRITE_REG(hw, IXGBE_CTRL, (ctrl | IXGBE_CTRL_RST)); | 136 | IXGBE_WRITE_REG(hw, IXGBE_CTRL, (ctrl | reset_bit)); |
137 | IXGBE_WRITE_FLUSH(hw); | 137 | IXGBE_WRITE_FLUSH(hw); |
138 | 138 | ||
139 | /* Poll for reset bit to self-clear indicating reset is complete */ | 139 | /* Poll for reset bit to self-clear indicating reset is complete */ |
140 | for (i = 0; i < 10; i++) { | 140 | for (i = 0; i < 10; i++) { |
141 | udelay(1); | 141 | udelay(1); |
142 | ctrl = IXGBE_READ_REG(hw, IXGBE_CTRL); | 142 | ctrl = IXGBE_READ_REG(hw, IXGBE_CTRL); |
143 | if (!(ctrl & IXGBE_CTRL_RST)) | 143 | if (!(ctrl & reset_bit)) |
144 | break; | 144 | break; |
145 | } | 145 | } |
146 | if (ctrl & IXGBE_CTRL_RST) { | 146 | if (ctrl & reset_bit) { |
147 | status = IXGBE_ERR_RESET_FAILED; | 147 | status = IXGBE_ERR_RESET_FAILED; |
148 | hw_dbg(hw, "Reset polling failed to complete.\n"); | 148 | hw_dbg(hw, "Reset polling failed to complete.\n"); |
149 | } | 149 | } |