From b9ac2270ecf86a0090fb511833819da64291430d Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 21 Jul 2014 12:53:56 +0100 Subject: mfd: mcp-core: Fix 'blank line after declarations' warning This is part of an effort to clean-up the MFD subsystem. WARNING: Missing a blank line after declarations + unsigned long flags; + spin_lock_irqsave(&mcp->lock, flags); total: 0 errors, 1 warnings, 238 lines checked Signed-off-by: Lee Jones --- drivers/mfd/mcp-core.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/mfd/mcp-core.c') diff --git a/drivers/mfd/mcp-core.c b/drivers/mfd/mcp-core.c index 62e5e3617eb0..7f5066e39752 100644 --- a/drivers/mfd/mcp-core.c +++ b/drivers/mfd/mcp-core.c @@ -137,6 +137,7 @@ EXPORT_SYMBOL(mcp_reg_read); void mcp_enable(struct mcp *mcp) { unsigned long flags; + spin_lock_irqsave(&mcp->lock, flags); if (mcp->use_count++ == 0) mcp->ops->enable(mcp); -- cgit v1.2.3-59-g8ed1b