C6X: clean up compiler warning

commit a610d6e: pull clearing RESTORE_SIGMASK into block_sigmask() left behind a compiler warning: arch/c6x/kernel/signal.c:252:6: warning: unused variable 'ret' This patch cleans up the warning by removing the unused variable. Signed-off-by: Mark Salter <msalter@redhat.com>
git-mirror · Jul 19, 2012 · b9b8722 · b9b8722
1 parent dbe91a2
commit b9b8722
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/arch/c6x/kernel/signal.c b/arch/c6x/kernel/signal.c
@@ -249,8 +249,6 @@ static void handle_signal(int sig,
 			 siginfo_t *info, struct k_sigaction *ka,
 			 struct pt_regs *regs, int syscall)
 {
-	int ret;
-
 	/* Are we from a system call? */
 	if (syscall) {
 		/* If so, check system call restarting.. */