arch, board: squash lines for immediate return
Remove unneeded variables and assignments.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
Reviewed-by: Angelo Dureghello <angelo@sysam.it>
diff --git a/arch/xtensa/lib/time.c b/arch/xtensa/lib/time.c
index 1332072..915eb51 100644
--- a/arch/xtensa/lib/time.c
+++ b/arch/xtensa/lib/time.c
@@ -104,10 +104,7 @@
*/
ulong get_tbclk(void)
{
- ulong tbclk;
-
- tbclk = CONFIG_SYS_HZ;
- return tbclk;
+ return CONFIG_SYS_HZ;
}
#if XCHAL_HAVE_CCOUNT