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ata: ahci-imx: remove redundant assignment to ret

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The variable ret is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Colin Ian King 2020-04-05 12:51:20 +01:00 committed by Jens Axboe
parent 8305f72f95
commit 3aadcf8382
1 changed files with 1 additions and 1 deletions
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drivers/ata/ahci_imx.c
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@ -782,7 +782,7 @@ static int ahci_imx_softreset(struct ata_link *link, unsigned int *class,
struct ata_host *host = dev_get_drvdata(ap->dev);
struct ahci_host_priv *hpriv = host->private_data;
struct imx_ahci_priv *imxpriv = hpriv->plat_data;
int ret = -EIO;
int ret;
if (imxpriv->type == AHCI_IMX53)
ret = ahci_pmp_retry_srst_ops.softreset(link, class, deadline);