xtensa: remove unused variable wmask

After a cleanup the function show_regs doesn't use variable wmask but still computes it. Drop it. Fixes: 8d7e824 ("[XTENSA] Clean up elf-gregset.") Signed-off-by: Max Filippov <[email protected]>
kawasaki · Oct 19, 2021 · 431d1a3 · 431d1a3
1 parent da0a4e5
commit 431d1a3
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c
@@ -464,12 +464,10 @@ void secondary_trap_init(void)
 
 void show_regs(struct pt_regs * regs)
 {
-	int i, wmask;
+	int i;
 
 	show_regs_print_info(KERN_DEFAULT);
 
-	wmask = regs->wmask & ~1;
-
 	for (i = 0; i < 16; i++) {
 		if ((i % 8) == 0)
 			pr_info("a%02d:", i);