diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-06-30 12:16:24 +0200 |
|---|---|---|
| committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-07-26 14:27:25 +0200 |
| commit | 2dcf78c0eeae3bd07082821557014f25f02ca2e9 (patch) | |
| tree | 8ca5c4c7f35c9a9ab07fcd9732124c905e609aa1 /drivers/telephony | |
| parent | 6b6322676add0fa2713d0ec89a28390fd4d907f5 (diff) | |
| parent | 5109a4597f7e758b8d20694392d0361a0b4c43b1 (diff) | |
Merge branch 'imx/for-2.6.36' of git://git.pengutronix.de/git/ukl/linux-2.6 into HEAD
There are some more conflicts than detected by git, namely support for
the newly added cpuimx machines needed to be converted to dynamic device
registration.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Conflicts:
arch/arm/mach-imx/Makefile
arch/arm/mach-imx/devices.c
arch/arm/mach-imx/devices.h
arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
arch/arm/mach-mx2/Kconfig
arch/arm/mach-mx25/Makefile
arch/arm/mach-mx25/devices.c
arch/arm/plat-mxc/include/mach/mx25.h
arch/arm/plat-mxc/include/mach/mxc_nand.h
Diffstat (limited to 'drivers/telephony')
| -rw-r--r-- | drivers/telephony/ixj.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/telephony/ixj.c b/drivers/telephony/ixj.c index e89304c7256..b53deee25d7 100644 --- a/drivers/telephony/ixj.c +++ b/drivers/telephony/ixj.c @@ -5879,20 +5879,13 @@ out: static int ixj_build_filter_cadence(IXJ *j, IXJ_FILTER_CADENCE __user * cp) { IXJ_FILTER_CADENCE *lcp; - lcp = kmalloc(sizeof(IXJ_FILTER_CADENCE), GFP_KERNEL); - if (lcp == NULL) { + lcp = memdup_user(cp, sizeof(IXJ_FILTER_CADENCE)); + if (IS_ERR(lcp)) { if(ixjdebug & 0x0001) { - printk(KERN_INFO "Could not allocate memory for cadence\n"); + printk(KERN_INFO "Could not allocate memory for cadence or could not copy cadence to kernel\n"); } - return -ENOMEM; + return PTR_ERR(lcp); } - if (copy_from_user(lcp, cp, sizeof(IXJ_FILTER_CADENCE))) { - if(ixjdebug & 0x0001) { - printk(KERN_INFO "Could not copy cadence to kernel\n"); - } - kfree(lcp); - return -EFAULT; - } if (lcp->filter > 5) { if(ixjdebug & 0x0001) { printk(KERN_INFO "Cadence out of range\n"); |