Commit d18c4388 authored by Jacob Keller's avatar Jacob Keller Committed by Jeff Kirsher
Browse files

fm10k: remove err_no reference in fm10k_mbx.c 



The reference to err_no was left around after a previous code refactor.
We never use the value, and it doesn't seem to be used in side a hidden
macro reference. Discovered via cppcheck.

Signed-off-by: default avatarJacob Keller <jacob.e.keller@intel.com>
Tested-by: default avatarKrishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent 646725a7

drivers/net/ethernet/intel/fm10k/fm10k_mbx.c

+0 −5
Original line number Diff line number Diff line
@@ -1259,16 +1259,11 @@ static s32 fm10k_mbx_process_error(struct fm10k_hw *hw, 
				   struct fm10k_mbx_info *mbx)

{

	const u32 *hdr = &mbx->mbx_hdr;

	s32 err_no;

	u16 head;



	/* we will need to pull all of the fields for verification */

	head = FM10K_MSG_HDR_FIELD_GET(*hdr, HEAD);



	/* we only have lower 10 bits of error number so add upper bits */

	err_no = FM10K_MSG_HDR_FIELD_GET(*hdr, ERR_NO);

	err_no |= ~FM10K_MSG_HDR_MASK(ERR_NO);



	switch (mbx->state) {

	case FM10K_STATE_OPEN:

	case FM10K_STATE_DISCONNECT:

CRA Git | Maintained and supported by SUSTech CRA and CCSE