From 85131d765fea9445d1be00c772c76a37f153539d Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Thu, 4 Feb 2010 06:58:28 +0000 Subject: [PATCH] --- yaml --- r: 180335 b: refs/heads/master c: 2c940db250c1610d95ea5331dc819b8bd4db96ae h: refs/heads/master i: 180333: 4bd7e43e003d54b37b6f161269b9351872b40ab3 180331: aceed37f089effc871995fa916fc75212b930910 180327: 9c42f0f4d35cc8b92e0b89cf3549cd31fb9baae7 180319: d280d08286f38fb70447624dca064763cd94c12f v: v3 --- [refs] | 2 +- trunk/drivers/usb/host/r8a66597-hcd.c | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 825d493e52e3..291dc9e52c5c 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 2717568e7c44fe7dc3f4f52ea823811cfeede2b5 +refs/heads/master: 2c940db250c1610d95ea5331dc819b8bd4db96ae diff --git a/trunk/drivers/usb/host/r8a66597-hcd.c b/trunk/drivers/usb/host/r8a66597-hcd.c index 50a3e2d6a6cc..bee558aed427 100644 --- a/trunk/drivers/usb/host/r8a66597-hcd.c +++ b/trunk/drivers/usb/host/r8a66597-hcd.c @@ -1022,6 +1022,8 @@ static void start_root_hub_sampling(struct r8a66597 *r8a66597, int port, /* this function must be called with interrupt disabled */ static void r8a66597_check_syssts(struct r8a66597 *r8a66597, int port, u16 syssts) +__releases(r8a66597->lock) +__acquires(r8a66597->lock) { if (syssts == SE0) { r8a66597_write(r8a66597, ~ATTCH, get_intsts_reg(port)); @@ -1039,7 +1041,9 @@ static void r8a66597_check_syssts(struct r8a66597 *r8a66597, int port, usb_hcd_resume_root_hub(r8a66597_to_hcd(r8a66597)); } + spin_unlock(&r8a66597->lock); usb_hcd_poll_rh_status(r8a66597_to_hcd(r8a66597)); + spin_lock(&r8a66597->lock); } /* this function must be called with interrupt disabled */