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[media] wl128x: use swap() in fm_rdsparse_swapbytes()
Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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1 changed files with 1 additions and 4 deletions
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@ -689,7 +689,6 @@ static void fm_rx_update_af_cache(struct fmdev *fmdev, u8 af)
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static void fm_rdsparse_swapbytes(struct fmdev *fmdev,
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struct fm_rdsdata_format *rds_format)
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{
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u8 byte1;
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u8 index = 0;
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u8 *rds_buff;
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@ -701,9 +700,7 @@ static void fm_rdsparse_swapbytes(struct fmdev *fmdev,
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if (fmdev->asci_id != 0x6350) {
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rds_buff = &rds_format->data.groupdatabuff.buff[0];
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while (index + 1 < FM_RX_RDS_INFO_FIELD_MAX) {
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byte1 = rds_buff[index];
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rds_buff[index] = rds_buff[index + 1];
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rds_buff[index + 1] = byte1;
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swap(rds_buff[index], rds_buff[index + 1]);
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index += 2;
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}
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}
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