[libata passthru] fix leak on error
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2ee73cc2d5
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@ -116,8 +116,10 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
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if (args[3]) {
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if (args[3]) {
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argsize = SECTOR_SIZE * args[3];
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argsize = SECTOR_SIZE * args[3];
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argbuf = kmalloc(argsize, GFP_KERNEL);
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argbuf = kmalloc(argsize, GFP_KERNEL);
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if (argbuf == NULL)
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if (argbuf == NULL) {
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return -ENOMEM;
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rc = -ENOMEM;
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goto error;
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}
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scsi_cmd[1] = (4 << 1); /* PIO Data-in */
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scsi_cmd[1] = (4 << 1); /* PIO Data-in */
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scsi_cmd[2] = 0x0e; /* no off.line or cc, read from dev,
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scsi_cmd[2] = 0x0e; /* no off.line or cc, read from dev,
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