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| author |   Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-08-26 07:43:30 +0900 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-09-16 23:24:06 +0900 |
| commit | 024811a2da45a79d58ba61b524441722510d5dc5 (patch) | |
| tree | cac4201742f7b2ae7795faf9269478242834d657 | |
| parent | ata: libata-core: Simplify ata_build_rw_tf() (diff) | |
| download | linux-dev-024811a2da45a79d58ba61b524441722510d5dc5.tar.xz linux-dev-024811a2da45a79d58ba61b524441722510d5dc5.zip | |
ata: libata-core: Simplify ata_dev_set_xfermode()
The err_mask variable is not useful. Remove it.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
| -rw-r--r-- | drivers/ata/libata-core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 0b62fa14a74c..d0242c75aac5 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4295,7 +4295,6 @@ static void ata_dev_xfermask(struct ata_device *dev) static unsigned int ata_dev_set_xfermode(struct ata_device *dev) { struct ata_taskfile tf; - unsigned int err_mask; /* set up set-features taskfile */ ata_dev_dbg(dev, "set features - xfer mode\n"); @@ -4317,10 +4316,11 @@ static unsigned int ata_dev_set_xfermode(struct ata_device *dev) else /* In the ancient relic department - skip all of this */ return 0; - /* On some disks, this command causes spin-up, so we need longer timeout */ - err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 15000); - - return err_mask; + /* + * On some disks, this command causes spin-up, so we need longer + * timeout. + */ + return ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 15000); } /** |