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authorGustavo A. R. Silva <gustavo@embeddedor.com>2019-08-09 23:43:56 -0500
committerGustavo A. R. Silva <gustavo@embeddedor.com>2019-08-11 16:15:16 -0500
commit1ee1119d184bb06af921b48c3021d921bbd85bac (patch)
treec30813dc796d7e2a5a6d87f6713cf643a74598a6 /arch
parent54b13723f765122f3f5f49d07f3e48fa9fcf8c7c (diff)
download96b-common-1ee1119d184bb06af921b48c3021d921bbd85bac.tar.gz
sh: kernel: hw_breakpoint: Fix missing break in switch statement
Add missing break statement in order to prevent the code from falling through to case SH_BREAKPOINT_WRITE. Fixes: 09a072947791 ("sh: hw-breakpoints: Add preliminary support for SH-4A UBC.") Cc: stable@vger.kernel.org Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/sh/kernel/hw_breakpoint.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 3bd010b4c55f..f10d64311127 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -157,6 +157,7 @@ int arch_bp_generic_fields(int sh_len, int sh_type,
switch (sh_type) {
case SH_BREAKPOINT_READ:
*gen_type = HW_BREAKPOINT_R;
+ break;
case SH_BREAKPOINT_WRITE:
*gen_type = HW_BREAKPOINT_W;
break;