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[PATCH] USB: fix buffer size limiting in skeleton driver

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Fix buffer size limiting.

Signed-off-by: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Olav Kongas 2005-12-22 12:44:52 +02:00 committed by Greg Kroah-Hartman
parent f5691d70d4
commit cb5b3f6950
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/usb-skeleton.c
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@ -166,7 +166,7 @@ static ssize_t skel_write(struct file *file, const char *user_buffer, size_t cou
int retval = 0; int retval = 0;
struct urb *urb = NULL; struct urb *urb = NULL;
char *buf = NULL; char *buf = NULL;
size_t writesize = max(count, MAX_TRANSFER); size_t writesize = min(count, MAX_TRANSFER);
dev = (struct usb_skel *)file->private_data; dev = (struct usb_skel *)file->private_data;