From 86f315bbb2374f1f077500ad131dd9b71856e697 Mon Sep 17 00:00:00 2001 From: Chris Ball Date: Mon, 16 May 2011 11:32:26 -0400 Subject: Revert "mmc: fix a race between card-detect rescan and clock-gate work instances" This reverts commit 26fc8775b51484d8c0a671198639c6d5ae60533e, which has been reported to cause boot/resume-time crashes for some users: https://bbs.archlinux.org/viewtopic.php?id=118751. Signed-off-by: Chris Ball Cc: --- include/linux/mmc/host.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/mmc') diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index eb792cb6d745..bcb793ec7374 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -183,6 +183,7 @@ struct mmc_host { struct work_struct clk_gate_work; /* delayed clock gate */ unsigned int clk_old; /* old clock value cache */ spinlock_t clk_lock; /* lock for clk fields */ + struct mutex clk_gate_mutex; /* mutex for clock gating */ #endif /* host specific block data */ -- cgit v1.2.3