linux-kernel - [PATCH 3/7] Fix up a pointer-integer size mismatch warning in max8998_i2c_get_driver

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Fri, 03 Jan 2014 16:07:39 +0000
From:	David Howells <dhowells@...hat.com>
To:	akpm@...ux-foundation.org
Cc:	dhowells@...hat.com, linux-kernel@...r.kernel.org,
	Tomasz Figa <t.figa@...sung.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Mark Brown <broonie@...aro.org>
Subject: [PATCH 3/7] Fix up a pointer-integer size mismatch warning in
 max8998_i2c_get_driver_data()

Fix up the following pointer-integer size mismatch warning in
max8998_i2c_get_driver_data():

	drivers/mfd/max8998.c: In function 'max8998_i2c_get_driver_data':
	drivers/mfd/max8998.c:178:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
		return (int)match->data;
		       ^

Signed-off-by: David Howells <dhowells@...hat.com>
cc: Tomasz Figa <t.figa@...sung.com>
cc: Mark Brown <broonie@...aro.org>
cc: Samuel Ortiz <sameo@...ux.intel.com>
---

 drivers/mfd/max8998.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c
index fe6332dcabee..5d6385998e83 100644
--- a/drivers/mfd/max8998.c
+++ b/drivers/mfd/max8998.c
@@ -175,7 +175,7 @@ static inline int max8998_i2c_get_driver_data(struct i2c_client *i2c,
 	if (IS_ENABLED(CONFIG_OF) && i2c->dev.of_node) {
 		const struct of_device_id *match;
 		match = of_match_node(max8998_dt_match, i2c->dev.of_node);
-		return (int)match->data;
+		return (int)(long)match->data;
 	}
 
 	return (int)id->driver_data;

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/