diff options
| author | Jaroslav Kysela <perex@tm8103> | 2005-11-07 11:02:51 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@tm8103> | 2005-11-07 11:02:51 +0100 |
| commit | 1d4ae4a119e5ba711f12b05cdf27f794460add4b (patch) | |
| tree | 13a196ce55115d8f64acf0db86314f5abc847b40 /drivers/scsi/scsi_ioctl.c | |
| parent | c2f2f0fa3829a8da1e029346c4f7e8da82f95d62 (diff) | |
| parent | 0b154bb7d0cce80e9c0bcf11d4f9e71b59409d26 (diff) | |
Merge with rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'drivers/scsi/scsi_ioctl.c')
| -rw-r--r-- | drivers/scsi/scsi_ioctl.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/scsi/scsi_ioctl.c b/drivers/scsi/scsi_ioctl.c index 6a3f6aae8a97..0bba7d8eebb0 100644 --- a/drivers/scsi/scsi_ioctl.c +++ b/drivers/scsi/scsi_ioctl.c @@ -122,13 +122,9 @@ static int ioctl_internal_command(struct scsi_device *sdev, char *cmd, break; } default: /* Fall through for non-removable media */ - printk(KERN_INFO "ioctl_internal_command: <%d %d %d " - "%d> return code = %x\n", - sdev->host->host_no, - sdev->channel, - sdev->id, - sdev->lun, - result); + sdev_printk(KERN_INFO, sdev, + "ioctl_internal_command return code = %x\n", + result); scsi_print_sense_hdr(" ", &sshdr); break; } @@ -282,7 +278,7 @@ int scsi_ioctl_send_command(struct scsi_device *sdev, * Obtain the data to be sent to the device (if any). */ - if(copy_from_user(buf, cmd_in + cmdlen, inlen)) + if(inlen && copy_from_user(buf, cmd_in + cmdlen, inlen)) goto error; switch (opcode) { @@ -326,7 +322,7 @@ int scsi_ioctl_send_command(struct scsi_device *sdev, if (copy_to_user(cmd_in, sense, sb_len)) result = -EFAULT; } else { - if (copy_to_user(cmd_in, buf, outlen)) + if (outlen && copy_to_user(cmd_in, buf, outlen)) result = -EFAULT; } |