mips: octeon: remove unused middle expression

!A || (A && B) is equivalent to !A || B

Drop the unused middle expression to simplify the statement.

Signed-off-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
diff --git a/arch/mips/mach-octeon/cvmx-helper.c b/arch/mips/mach-octeon/cvmx-helper.c
index ccec57e..7dcaa1a 100644
--- a/arch/mips/mach-octeon/cvmx-helper.c
+++ b/arch/mips/mach-octeon/cvmx-helper.c
@@ -1729,7 +1729,7 @@
 		sfp_info = cvmx_helper_cfg_get_sfp_info(xiface, index);
 
 		while (sfp_info) {
-			if ((!result.s.link_up || (result.s.link_up && sfp_info->last_mod_abs)))
+			if (!result.s.link_up || sfp_info->last_mod_abs)
 				cvmx_sfp_check_mod_abs(sfp_info, sfp_info->mod_abs_data);
 			sfp_info = sfp_info->next_iface_sfp;
 		}