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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-02-14 20:13:19 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-02-14 20:13:19 +0400 |
| commit | f2e5d078f7f02d4289db31f5f63e23e39914075e (patch) | |
| tree | c739a3e70846284ae2ce3d98cecc2be1ffebe2e2 /drivers/usb/misc/usbtest.c | |
| parent | c66a566afbe6e2c94b1ae70f70cc1e3d4c73639b (diff) | |
| parent | 836dc9e3fbbab0c30aa6e664417225f5c1fb1c39 (diff) | |
| download | linux-f2e5d078f7f02d4289db31f5f63e23e39914075e.tar.xz | |
Merge tag 'v3.8-rc7' into regulator-core
Linux 3.8-rc7
Diffstat (limited to 'drivers/usb/misc/usbtest.c')
| -rw-r--r-- | drivers/usb/misc/usbtest.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c index 055b84adedac..268148de9714 100644 --- a/drivers/usb/misc/usbtest.c +++ b/drivers/usb/misc/usbtest.c @@ -423,6 +423,9 @@ alloc_sglist(int nents, int max, int vary) unsigned i; unsigned size = max; + if (max == 0) + return NULL; + sg = kmalloc_array(nents, sizeof *sg, GFP_KERNEL); if (!sg) return NULL; @@ -2176,7 +2179,7 @@ usbtest_ioctl(struct usb_interface *intf, unsigned int code, void *buf) if (dev->out_pipe == 0 || !param->length || param->sglen < 4) break; retval = 0; - dev_info(&intf->dev, "TEST 17: unlink from %d queues of " + dev_info(&intf->dev, "TEST 24: unlink from %d queues of " "%d %d-byte writes\n", param->iterations, param->sglen, param->length); for (i = param->iterations; retval == 0 && i > 0; --i) { @@ -2386,6 +2389,7 @@ static struct usbtest_info gz_info = { .name = "Linux gadget zero", .autoconf = 1, .ctrl_out = 1, + .iso = 1, .alt = 0, }; |