[SCSI] sd: fix return value of sd_sync_cache()
sd_sync_cache() should return -errno on error, fix it. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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@ -766,7 +766,9 @@ static int sd_sync_cache(struct scsi_disk *sdkp)
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sd_print_sense_hdr(sdkp, &sshdr);
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}
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return res;
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if (res)
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return -EIO;
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return 0;
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}
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static int sd_issue_flush(struct device *dev, sector_t *error_sector)
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