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fm10k: reduce the scope of the result local variable 

Reduce the scope of the result local variable in the
fm10k_iov_msg_lport_state_pf function.

This was detected by cppcheck and resolves the following warning
produced by that tool:

[fm10k_pf.c:1435]: (style) The scope of the variable 'result' can be
reduced.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jacob Keller 2019-07-08 16:12:27 -07:00 committed by Jeff Kirsher
parent 71974d7e85
commit 8e03f26b71
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/intel/fm10k/fm10k_pf.c
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@ -1352,7 +1352,6 @@ s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw *hw, u32 **results,
struct fm10k_mbx_info *mbx)
{
struct fm10k_vf_info *vf_info = (struct fm10k_vf_info *)mbx;
u32 *result;
s32 err = 0;
u32 msg[2];
u8 mode = 0;
@ -1362,7 +1361,7 @@ s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw *hw, u32 **results,
return FM10K_ERR_PARAM;
if (!!results[FM10K_LPORT_STATE_MSG_XCAST_MODE]) {
result = results[FM10K_LPORT_STATE_MSG_XCAST_MODE];
u32 *result = results[FM10K_LPORT_STATE_MSG_XCAST_MODE];
/* XCAST mode update requested */
err = fm10k_tlv_attr_get_u8(result, &mode);