From: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Date: Tue, 4 Dec 2012 15:27:46 +0000 (+0100)
Subject: HID: i2c-hid: fix i2c_hid_dbg macro
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~36^2^3~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa738644e57d5fd54b8c0a4f5a7815972e65ce1a;p=pandora-kernel.git

HID: i2c-hid: fix i2c_hid_dbg macro

This avoids the problematic case:

if (condition)
	i2c_hid_dbg(ihid, "Blah blah %d\n", i);
else
	do_something_very_important();

Which looks correct, however with the previous macro definition,
this expands to the unexpected:

if (condition) {
	if (debug)	\
		dev_printk(KERN_DEBUG, &ihid->client->dev,
				"Blah blah %d\n", i);
	else
		do_something_very_important();
}

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Reviewed-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

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