From 075020abbf00bb4c3640524d8986b751a3a51c4a Mon Sep 17 00:00:00 2001
From: Inha Song <ideal.song@samsung.com>
Date: Fri, 22 May 2015 18:14:26 +0200
Subject: [PATCH] usb: f_mass_storage: sleep_thread: decrease the interval for
check ctrlc()
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@samsung.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@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 d1bc5efa9b3..abe9391d3d6 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++;
--
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