xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge 3.6-rc3 into tty-next

Browse Source 
This picks up all of the different fixes in Linus's tree that we also need here.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman
2012-08-27 07:13:33 -07:00
parent 5d4121c04b fea7a08acb
commit e372dc6c62
871 changed files with 10211 additions and 6620 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/usb/serial/mos7840.c
View File

@@ -82,8 +82,7 @@
* Defines used for sending commands to port
*/
#define WAIT_FOR_EVER (HZ * 0) /* timeout urb is wait for ever */
#define MOS_WDR_TIMEOUT (HZ * 5) /* default urb timeout */
#define MOS_WDR_TIMEOUT 5000 /* default urb timeout */
#define MOS_PORT1 0x0200
#define MOS_PORT2 0x0300
@@ -1232,9 +1231,12 @@ static int mos7840_chars_in_buffer(struct tty_struct *tty)
return 0;
spin_lock_irqsave(&mos7840_port->pool_lock, flags);
for (i = 0; i < NUM_URBS; ++i)
if (mos7840_port->busy[i])
chars += URB_TRANSFER_BUFFER_SIZE;
for (i = 0; i < NUM_URBS; ++i) {
if (mos7840_port->busy[i]) {
struct urb *urb = mos7840_port->write_urb_pool[i];
chars += urb->transfer_buffer_length;
}
}
spin_unlock_irqrestore(&mos7840_port->pool_lock, flags);
dbg("%s - returns %d", __func__, chars);
return chars;
@@ -1344,7 +1346,7 @@ static void mos7840_close(struct usb_serial_port *port)
static void mos7840_block_until_chase_response(struct tty_struct *tty,
struct moschip_port *mos7840_port)
{
int timeout = 1 * HZ;
int timeout = msecs_to_jiffies(1000);
int wait = 10;
int count;
@@ -2672,7 +2674,7 @@ static int mos7840_startup(struct usb_serial *serial)
/* setting configuration feature to one */
usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0),
(__u8) 0x03, 0x00, 0x01, 0x00, NULL, 0x00, 5 * HZ);
(__u8) 0x03, 0x00, 0x01, 0x00, NULL, 0x00, MOS_WDR_TIMEOUT);
return 0;
error:
for (/* nothing */; i >= 0; i--) {