[U-Boot] [PATCH 5/7] usb: f_mass_storage: sleep_thread: decrease the interval for check ctrlc()

[Przemyslaw Marczak]

From: Inha Song <ideal.song at samsung.com>

This change decreases the interval of calls to:
- display busy indicator
- check ctrlc()
- check cable connection

By this change, breaking the UMS command is more easy on Odroid XU3.

Signed-off-by: Inha Song <ideal.song at samsung.com>
Cc: Lukasz Majewski <l.majewski at samsung.com>
Cc: Marek Vasut <marex at denx.de>
---
 drivers/usb/gadget/f_mass_storage.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index d1bc5ef..abe9391 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -671,7 +671,7 @@ static int sleep_thread(struct fsg_common *common)
 		if (common->thread_wakeup_needed)
 			break;
 
-		if (++i == 50000) {
+		if (++i == 20000) {
 			busy_indicator();
 			i = 0;
 			k++;
-- 
1.9.1