From 647f1ac9d640cd9f06388875e7995227e9158073 Mon Sep 17 00:00:00 2001
From: Changcheng Deng <deng.changcheng@zte.com.cn>
Date: Tue, 8 Mar 2022 09:16:55 +0000
Subject: drm/i915/dsi: use min_t() to make code cleaner
Git-commit: d296089b5bc3bc23eddb73efd04ac56b0c2a898b
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Use min_t() in order to make code cleaner.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220308091655.2078825-1-deng.changcheng@zte.com.cn
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
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 1385b46aeb26..5894b0138343 100644
--- a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
+++ b/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
@@ -394,10 +394,7 @@ 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);
--
2.38.1