rcar_gen3: drivers: pfc: E3: Drop pfc_reg_write() forward declaration
There's no point in having forward declaration just before the function
itself, drop it. No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I3cf5bbc388431144c8bbc53ae9f9338276674eee
diff --git a/drivers/staging/renesas/rcar/pfc/E3/pfc_init_e3.c b/drivers/staging/renesas/rcar/pfc/E3/pfc_init_e3.c
index c939c22..b63d6bb 100644
--- a/drivers/staging/renesas/rcar/pfc/E3/pfc_init_e3.c
+++ b/drivers/staging/renesas/rcar/pfc/E3/pfc_init_e3.c
@@ -287,8 +287,6 @@
#define MOD_SEL1_SSI9_A ((uint32_t)0U << 4U)
#define MOD_SEL1_SSI9_B ((uint32_t)1U << 4U)
-static void pfc_reg_write(uint32_t addr, uint32_t data);
-
static void pfc_reg_write(uint32_t addr, uint32_t data)
{
mmio_write_32(PFC_PMMR, ~data);