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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-12-13 08:06:07 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-12-18 11:28:04 -0200 |
| commit | 567e2e9660c71372e8bd50efa9d37a0281e4abe1 (patch) | |
| tree | 37310df56a90db585aab901fe3cd052b50fa7d00 /drivers/media/radio/si470x/radio-si470x.h | |
| parent | 0149a2e1498dba7937dd14bf924dedd6f0c15587 (diff) | |
| download | linux-567e2e9660c71372e8bd50efa9d37a0281e4abe1.tar.gz linux-567e2e9660c71372e8bd50efa9d37a0281e4abe1.tar.bz2 linux-567e2e9660c71372e8bd50efa9d37a0281e4abe1.zip | |
[media] si470x: don't use buffer on the stack for USB transfers
You shouldn't use buffers allocated on the stack for USB transfers,
always kmalloc them.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/radio/si470x/radio-si470x.h')
| -rw-r--r-- | drivers/media/radio/si470x/radio-si470x.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/radio/si470x/radio-si470x.h b/drivers/media/radio/si470x/radio-si470x.h index 467e95575488..4b7660470e2f 100644 --- a/drivers/media/radio/si470x/radio-si470x.h +++ b/drivers/media/radio/si470x/radio-si470x.h @@ -167,6 +167,7 @@ struct si470x_device { /* reference to USB and video device */ struct usb_device *usbdev; struct usb_interface *intf; + char *usb_buf; /* Interrupt endpoint handling */ char *int_in_buffer; |