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drm/i915/dsi: use min_t() to make code cleaner 

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
This commit is contained in:
Changcheng Deng 2022-03-08 09:16:55 +00:00 committed by Jani Nikula
parent 17e571fe72
commit d296089b5b
1 changed files with 1 additions and 4 deletions
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5
drivers/gpu/drm/i915/display/vlv_dsi_pll.c
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@ -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);