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| author | Colin Ian King <colin.i.king@gmail.com> | 2022-01-12 23:47:41 +0000 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-01-14 15:17:17 +0900 |
| commit | 237fe8885a3fdab169bf670790c9f40046af45d3 (patch) | |
| tree | 837a74c986fb3d618e805f41406da83712f48a3f /drivers/ata | |
| parent | a17ab7aba5df4135ef77d7f6d7105e1ea414936f (diff) | |
| download | lwn-237fe8885a3fdab169bf670790c9f40046af45d3.tar.gz lwn-237fe8885a3fdab169bf670790c9f40046af45d3.zip | |
ata: pata_ali: remove redundant return statement
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>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/pata_ali.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c index ab28a6707b94..1b90cda27246 100644 --- a/drivers/ata/pata_ali.c +++ b/drivers/ata/pata_ali.c @@ -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; } |