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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2006-10-09 13:04:30 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-10-18 23:49:56 +0400 |
| commit | 4d664238207a82c4018757e2d87cf2a780462dcd (patch) | |
| tree | 99825365d41f5e7c52878ed8a8c3a22404ffc3db /drivers | |
| parent | d9fd4d3b317a231e47f31d64d66c8cc7765d458f (diff) | |
| download | linux-4d664238207a82c4018757e2d87cf2a780462dcd.tar.xz | |
driver core: kmalloc() failure check in driver_probe_device
driver_probe_device() is missing kmalloc() failure check.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/dd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index ef7db6939cbf..db01b95a47a5 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -171,6 +171,8 @@ int driver_probe_device(struct device_driver * drv, struct device * dev) drv->bus->name, dev->bus_id, drv->name); data = kmalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; data->drv = drv; data->dev = dev; |