diff options
| author | Karsten Keil | 2008-07-30 18:26:58 +0200 |
|---|---|---|
| committer | Karsten Keil | 2008-08-02 16:28:50 +0200 |
| commit | ff4cc1de2401ad44ae084c3f5a9e898af0879520 (patch) | |
| tree | 24e0e3d1b8a35559546910a0ca0cd1f9f63f1576 /drivers/isdn/mISDN/socket.c | |
| parent | mISDN fix main ISDN Makefile (diff) | |
| download | kernel-qcow2-linux-ff4cc1de2401ad44ae084c3f5a9e898af0879520.tar.gz kernel-qcow2-linux-ff4cc1de2401ad44ae084c3f5a9e898af0879520.tar.xz kernel-qcow2-linux-ff4cc1de2401ad44ae084c3f5a9e898af0879520.zip | |
mISDN cleanup user interface
The channelmap should have the same size on 32 and 64 bit systems
and should not depend on endianess.
Thanks to David Woodhouse for spotting this.
Signed-off-by: Karsten Keil <kkeil@suse.de>
Diffstat (limited to 'drivers/isdn/mISDN/socket.c')
| -rw-r--r-- | drivers/isdn/mISDN/socket.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c index 4ba4cc364c9e..e5a20f9542d1 100644 --- a/drivers/isdn/mISDN/socket.c +++ b/drivers/isdn/mISDN/socket.c @@ -379,7 +379,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) di.Bprotocols = dev->Bprotocols | get_all_Bprotocols(); di.protocol = dev->D.protocol; memcpy(di.channelmap, dev->channelmap, - MISDN_CHMAP_SIZE * 4); + sizeof(di.channelmap)); di.nrbchan = dev->nrbchan; strcpy(di.name, dev->name); if (copy_to_user((void __user *)arg, &di, sizeof(di))) @@ -637,7 +637,7 @@ base_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) di.Bprotocols = dev->Bprotocols | get_all_Bprotocols(); di.protocol = dev->D.protocol; memcpy(di.channelmap, dev->channelmap, - MISDN_CHMAP_SIZE * 4); + sizeof(di.channelmap)); di.nrbchan = dev->nrbchan; strcpy(di.name, dev->name); if (copy_to_user((void __user *)arg, &di, sizeof(di))) |