platform: msm8916: Changes to avoid warnings during compilation

Changes to suppress warnings for enabling Werror flag in LK

Change-Id: I9de2a8e455d5d5c1a4661feb3dd2683a24316115
diff --git a/platform/msm8916/acpuclock.c b/platform/msm8916/acpuclock.c
index bcc65f0..0cdc26f 100644
--- a/platform/msm8916/acpuclock.c
+++ b/platform/msm8916/acpuclock.c
@@ -36,6 +36,7 @@
 #include <clock.h>
 #include <platform/clock.h>
 #include <blsp_qup.h>
+#include <platform.h>
 
 void hsusb_clock_init(void)
 {
@@ -112,8 +113,7 @@
 /* Configure MMC clock */
 void clock_config_mmc(uint32_t interface, uint32_t freq)
 {
-	int ret;
-	uint32_t reg;
+	int ret = 1;
 	char clk_name[64];
 
 	snprintf(clk_name, sizeof(clk_name), "sdc%u_core_clk", interface);