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ata: pata_ali: remove redundant return statement

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A return statement is unnecessarily complicated, currently value
in variable mask is bitwise-masked and the variable is being
updated and then returned. Just updating the mask is all that is
required as the following statement is a return.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
This commit is contained in:
Colin Ian King 2022-01-12 23:47:41 +00:00 committed by Damien Le Moal
parent a17ab7aba5
commit 237fe8885a
1 changed files with 1 additions and 1 deletions
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2
drivers/ata/pata_ali.c
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@ -123,7 +123,7 @@ static unsigned long ali_20_filter(struct ata_device *adev, unsigned long mask)
mask &= ~(ATA_MASK_MWDMA | ATA_MASK_UDMA);
ata_id_c_string(adev->id, model_num, ATA_ID_PROD, sizeof(model_num));
if (strstr(model_num, "WDC"))
return mask &= ~ATA_MASK_UDMA;
mask &= ~ATA_MASK_UDMA;
return mask;
}