diff options
| author | Len Brown <len.brown@intel.com> | 2012-06-04 00:35:19 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-06-04 00:35:19 -0400 |
| commit | 7e1bd6e38b1f30860ce25a014c6d6adfb0079f4a (patch) | |
| tree | 65c5898ba93007d4399150c7a127a670bcfbc30d /drivers/isdn/hysdn/hysdn_proclog.c | |
| parent | 301f33fbcf4ced53b3de114846ecece5d6aafeeb (diff) | |
| parent | f8f5701bdaf9134b1f90e5044a82c66324d2073f (diff) | |
| download | talos-op-linux-7e1bd6e38b1f30860ce25a014c6d6adfb0079f4a.tar.gz talos-op-linux-7e1bd6e38b1f30860ce25a014c6d6adfb0079f4a.zip | |
Merge branch 'upstream' into bugfix-video
Update bugfix-video branch to 2.5-rc1
so I don't have to again resolve the
conflict in these patches vs. upstream.
Conflicts:
drivers/gpu/drm/gma500/psb_drv.c
text conflict: add comment vs delete neighboring line
keep just this:
/* igd_opregion_init(&dev_priv->opregion_dev); */
/* acpi_video_register(); */
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/isdn/hysdn/hysdn_proclog.c')
| -rw-r--r-- | drivers/isdn/hysdn/hysdn_proclog.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/isdn/hysdn/hysdn_proclog.c b/drivers/isdn/hysdn/hysdn_proclog.c index ba91333e3e41..88e4f0ee073c 100644 --- a/drivers/isdn/hysdn/hysdn_proclog.c +++ b/drivers/isdn/hysdn/hysdn_proclog.c @@ -156,17 +156,9 @@ static ssize_t hysdn_log_write(struct file *file, const char __user *buf, size_t count, loff_t *off) { int rc; - unsigned char valbuf[128]; hysdn_card *card = file->private_data; - if (count > (sizeof(valbuf) - 1)) - count = sizeof(valbuf) - 1; /* limit length */ - if (copy_from_user(valbuf, buf, count)) - return (-EFAULT); /* copy failed */ - - valbuf[count] = 0; /* terminating 0 */ - - rc = kstrtoul(valbuf, 0, &card->debug_flags); + rc = kstrtoul_from_user(buf, count, 0, &card->debug_flags); if (rc < 0) return rc; hysdn_addlog(card, "debug set to 0x%lx", card->debug_flags); |
