firmware: thead: Remove unused-function warning

Remove unused function to resolve unused-function warning.

Change-Id: Idfb3f4c329616dd182078942a020a8c70d376eb1
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>

diff --git a/drivers/firmware/thead/light_proc_debug.c b/drivers/firmware/thead/light_proc_debug.c
index 4b5339d9834d5140591bb65bca96f9a1ad90357f..42873164c75044f5b17cf0b7a0c4b4a21788a607 100644 (file)
--- a/drivers/firmware/thead/light_proc_debug.c
+++ b/drivers/firmware/thead/light_proc_debug.c
@@ -41,14 +41,6 @@ struct light_proc_log_ctrl {
        phys_addr_t log_phy;
 };
 
-static void memset_hw(void __iomem *dst, int c, size_t sz)
-{
-       int i;
-       volatile u32 *d_ptr = dst;
-       for (i = 0; i < sz / 4; i++) {
-               __raw_writel(c, d_ptr++);
-       }
-}
 static void dump_regs(const char *fn, void *hw_arg)
 {
        struct light_proc_log_ctrl *log_ctrl = hw_arg;