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drm: bridge/dw_hdmi: fixed codec style 

Using a local struct pointer to reduce one level of indirection
makes the code slightly more readable.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Yakir Yang 2015-03-31 23:55:59 -04:00 committed by Russell King
parent 622494a356
commit ca44b9d164
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/bridge/dw_hdmi.c
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@ -755,10 +755,10 @@ static int hdmi_phy_configure(struct dw_hdmi *hdmi, unsigned char prep,
{
unsigned res_idx, i;
u8 val, msec;
const struct dw_hdmi_mpll_config *mpll_config =
hdmi->plat_data->mpll_cfg;
const struct dw_hdmi_curr_ctrl *curr_ctrl = hdmi->plat_data->cur_ctr;
const struct dw_hdmi_sym_term *sym_term = hdmi->plat_data->sym_term;
const struct dw_hdmi_plat_data *plat_data = hdmi->plat_data;
const struct dw_hdmi_mpll_config *mpll_config = plat_data->mpll_cfg;
const struct dw_hdmi_curr_ctrl *curr_ctrl = plat_data->cur_ctr;
const struct dw_hdmi_sym_term *sym_term = plat_data->sym_term;
if (prep)
return -EINVAL;