[Intel-gfx] [PATCH] drm/i915/vlv_dsi_pll: use min_t() to make code cleaner

[cgel.zte at gmail.com]

From: Changcheng Deng <deng.changcheng at zte.com.cn>

Use min_t() in order to make code cleaner.

Reported-by: Zeal Robot <zealci at zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng at zte.com.cn>
---
 drivers/gpu/drm/i915/display/vlv_dsi_pll.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c b/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
index df880f44700a..f801f7ec3f9a 100644
--- a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
+++ b/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
@@ -393,10 +393,7 @@ static void glk_dsi_program_esc_clock(struct drm_device *dev,
 	/* Calculate TXESC2 divider */
 	div2_value = DIV_ROUND_UP(div1_value, txesc1_div);
 
-	if (div2_value < 10)
-		txesc2_div = div2_value;
-	else
-		txesc2_div = 10;
+	txesc2_div = min_t(u32, div2_value, 10);
 
 	intel_de_write(dev_priv, MIPIO_TXESC_CLK_DIV1,
 		       (1 << (txesc1_div - 1)) & GLK_TX_ESC_CLK_DIV1_MASK);
-- 
2.25.1