From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] MMCI: use _cansleep GPIO functions
Date: Sat, 11 Sep 2010 12:32:36 +0100 [thread overview]
Message-ID: <20100911113236.GA25922@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <AANLkTi=oMh2ff+VnE3E5-1TpJFsfYe5PoNZOar3OXQfV@mail.gmail.com>
On Sat, Sep 11, 2010 at 01:22:04PM +0200, Linus Walleij wrote:
> I'll slam in some intermediate bool or something so it's super
> clear what's happening, OK?
No - once you've learnt that !! turns an int into a bool, there's
nothing more that needs to be done.
You'll find !! used throughout the kernel sources.
next prev parent reply other threads:[~2010-09-11 11:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-09 20:31 [PATCH] MMCI: use _cansleep GPIO functions Linus Walleij
2010-09-11 5:37 ` Rabin Vincent
2010-09-11 11:22 ` Linus Walleij
2010-09-11 11:31 ` Linus Walleij
2010-09-11 11:32 ` Russell King - ARM Linux [this message]
2010-09-11 11:39 ` Linus Walleij
2010-09-11 11:40 ` Russell King - ARM Linux
2010-09-11 14:08 ` Sergei Shtylyov
2010-09-11 14:11 ` Sergei Shtylyov
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