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Commit fd63b10b authored by Joe Perches's avatar Joe Perches Committed by Greg Kroah-Hartman
Browse files

USB: gadget: Remove unnecessary casts of private_data 



Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 5bd6e8b3

drivers/usb/gadget/f_hid.c

+3 −3
Original line number Diff line number Diff line
@@ -142,7 +142,7 @@ static struct usb_descriptor_header *hidg_fs_descriptors[] = { 
static ssize_t f_hidg_read(struct file *file, char __user *buffer,

			size_t count, loff_t *ptr)

{

	struct f_hidg	*hidg     = (struct f_hidg *)file->private_data;

	struct f_hidg	*hidg     = file->private_data;

	char		*tmp_buff = NULL;

	unsigned long	flags;
@@ -200,7 +200,7 @@ static void f_hidg_req_complete(struct usb_ep *ep, struct usb_request *req) 
static ssize_t f_hidg_write(struct file *file, const char __user *buffer,

			    size_t count, loff_t *offp)

{

	struct f_hidg *hidg  = (struct f_hidg *)file->private_data;

	struct f_hidg *hidg  = file->private_data;

	ssize_t status = -ENOMEM;



	if (!access_ok(VERIFY_READ, buffer, count))
@@ -257,7 +257,7 @@ static ssize_t f_hidg_write(struct file *file, const char __user *buffer, 


static unsigned int f_hidg_poll(struct file *file, poll_table *wait)

{

	struct f_hidg	*hidg  = (struct f_hidg *)file->private_data;

	struct f_hidg	*hidg  = file->private_data;

	unsigned int	ret = 0;



	poll_wait(file, &hidg->read_queue, wait);