linux-kernel - [PATCH v4 2/6] GPIO: pca953x.c: Set device platform

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

Message-Id: <1307537314-4345-3-git-send-email-david@protonic.nl>
Date:	Wed,  8 Jun 2011 14:48:30 +0200
From:	David Jander <david@...tonic.nl>
To:	Grant Likely <grant.likely@...retlab.ca>
Cc:	Thomas Gleixner <tglx@...utronix.de>, linux-kernel@...r.kernel.org,
	David Jander <david@...tonic.nl>
Subject: [PATCH v4 2/6] GPIO: pca953x.c: Set device platform_data pointer after allocating it

In the case that we obtain device-tree data to fill in platform_data,
the dev.platform_data pointer needs to be set, since it is used by
functions such as pca953x_irq_setup() later on.

Signed-off-by: David Jander <david@...tonic.nl>
---
 drivers/gpio/pca953x.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c
index b31f881..2dff562 100644
--- a/drivers/gpio/pca953x.c
+++ b/drivers/gpio/pca953x.c
@@ -660,6 +660,7 @@ static int __devinit pca953x_probe(struct i2c_client *client,
 		 * dynamically and must be freed in the driver
 		 */
 		chip->dyn_pdata = pdata;
+		client->dev.platform_data = pdata;
 	}
 
 	if (pdata == NULL) {
-- 
1.7.4.1

--
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/