[PATCH] clk: imx: pllv3: Fix fall through build warning

[Anson Huang]

Fix below fall through build warning:

drivers/clk/imx/clk-pllv3.c:453:21: warning:
this statement may fall through [-Wimplicit-fallthrough=]

   pll->denom_offset = PLL_IMX7_DENOM_OFFSET;
                     ^
drivers/clk/imx/clk-pllv3.c:454:2: note: here
  case IMX_PLLV3_AV:
  ^~~~

Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
---
 drivers/clk/imx/clk-pllv3.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/imx/clk-pllv3.c b/drivers/clk/imx/clk-pllv3.c
index e892b9a..fbe4fe0 100644
--- a/drivers/clk/imx/clk-pllv3.c
+++ b/drivers/clk/imx/clk-pllv3.c
@@ -451,6 +451,7 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
 	case IMX_PLLV3_AV_IMX7:
 		pll->num_offset = PLL_IMX7_NUM_OFFSET;
 		pll->denom_offset = PLL_IMX7_DENOM_OFFSET;
+		/* fall through */
 	case IMX_PLLV3_AV:
 		ops = &clk_pllv3_av_ops;
 		break;
-- 
2.7.4