octeontx2-pf: Fix assigned error return value that is never used
Currently when the call to otx2_mbox_alloc_msg_cgx_mac_addr_update fails the error return variable rc is being assigned -ENOMEM and does not return early. rc is then re-assigned and the error case is not handled correctly. Fix this by returning -ENOMEM rather than assigning rc. Addresses-Coverity: ("Unused value") Fixes: 79d2be38 ("octeontx2-pf: offload DMAC filters to CGX/RPM block") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Showing
Please register or sign in to comment