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Code Issues Releases Wiki Activity

media: i2c: imx290: Access link_freq_index directly

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The imx290_get_link_freq_index() function hides the fact that it relies
on the imx290 current_mode field, which obfuscates the code instead of
making it more readable. Inline it in the callers, and use the mode
pointer we already have in imx290_ctrl_update() instead of using the
current_mode field.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Laurent Pinchart 2023-01-16 15:44:41 +01:00 committed by Mauro Carvalho Chehab
parent a7941da37c
commit 70bbf56aa8
1 changed files with 2 additions and 8 deletions
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10
drivers/media/i2c/imx290.c
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@ -547,14 +547,9 @@ static int imx290_write_current_format(struct imx290 *imx290)
return 0;
}
static inline u8 imx290_get_link_freq_index(struct imx290 *imx290)
{
return imx290->current_mode->link_freq_index;
}
static s64 imx290_get_link_freq(struct imx290 *imx290)
{
u8 index = imx290_get_link_freq_index(imx290);
u8 index = imx290->current_mode->link_freq_index;
return *(imx290_link_freqs_ptr(imx290) + index);
}
@ -652,8 +647,7 @@ static void imx290_ctrl_update(struct imx290 *imx290,
if (!imx290->ctrls.lock)
return;
__v4l2_ctrl_s_ctrl(imx290->link_freq,
imx290_get_link_freq_index(imx290));
__v4l2_ctrl_s_ctrl(imx290->link_freq, mode->link_freq_index);
__v4l2_ctrl_s_ctrl_int64(imx290->pixel_rate,
imx290_calc_pixel_rate(imx290));