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Commit e6cc7108 authored by Allen Pais's avatar Allen Pais Committed by Mauro Carvalho Chehab
Browse files

media: atomisp:use ARRAY_SIZE() instead of open coding 



The array_length() macro just duplicates ARRAY_SIZE(), so we can
delete it.

Signed-off-by: default avatarAllen Pais <allen.lkml@gmail.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 34d340b7

drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c

+2 −4
Original line number Diff line number Diff line
@@ -451,8 +451,6 @@ static enum ia_css_frame_format yuv422_copy_formats[] = { 
	IA_CSS_FRAME_FORMAT_YUYV

};



#define array_length(array) (sizeof(array)/sizeof(array[0]))



/* Verify whether the selected output format is can be produced

 * by the copy binary given the stream format.

 * */
@@ -468,7 +466,7 @@ verify_copy_out_frame_format(struct ia_css_pipe *pipe) 
	switch (pipe->stream->config.input_config.format) {

	case IA_CSS_STREAM_FORMAT_YUV420_8_LEGACY:

	case IA_CSS_STREAM_FORMAT_YUV420_8:

		for (i=0; i<array_length(yuv420_copy_formats) && !found; i++)

		for (i=0; i<ARRAY_SIZE(yuv420_copy_formats) && !found; i++)

			found = (out_fmt == yuv420_copy_formats[i]);

		break;

	case IA_CSS_STREAM_FORMAT_YUV420_10:
@@ -476,7 +474,7 @@ verify_copy_out_frame_format(struct ia_css_pipe *pipe) 
		found = (out_fmt == IA_CSS_FRAME_FORMAT_YUV420_16);

		break;

	case IA_CSS_STREAM_FORMAT_YUV422_8:

		for (i=0; i<array_length(yuv422_copy_formats) && !found; i++)

		for (i=0; i<ARRAY_SIZE(yuv422_copy_formats) && !found; i++)

			found = (out_fmt == yuv422_copy_formats[i]);

		break;

	case IA_CSS_STREAM_FORMAT_YUV422_10: