| Message ID | 20220308091655.2078825-1-deng.changcheng@zte.com.cn (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915/vlv_dsi_pll: use min_t() to make code cleaner | expand |
On Tue, 08 Mar 2022, cgel.zte@gmail.com wrote: > From: Changcheng Deng <deng.changcheng@zte.com.cn> > > 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> Thanks, pushed to drm-intel-next. BR, Jani. > --- > 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);
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);