From: Arvind Yadav <arvind.yadav.cs@gmail.com>
To: arnd@arndb.de, gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 2/4] misc: hmc6352: constify i2c_device_id
Date: Mon, 21 Aug 2017 22:13:26 +0530 [thread overview]
Message-ID: <1503333807-26245-3-git-send-email-arvind.yadav.cs@gmail.com> (raw)
In-Reply-To: <1503333807-26245-1-git-send-email-arvind.yadav.cs@gmail.com>
i2c_device_id are not supposed to change at runtime. All functions
working with i2c_device_id provided by <linux/i2c.h> work with
const i2c_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/misc/hmc6352.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/hmc6352.c b/drivers/misc/hmc6352.c
index 90520d7..eeb7eef 100644
--- a/drivers/misc/hmc6352.c
+++ b/drivers/misc/hmc6352.c
@@ -132,7 +132,7 @@ static int hmc6352_remove(struct i2c_client *client)
return 0;
}
-static struct i2c_device_id hmc6352_id[] = {
+static const struct i2c_device_id hmc6352_id[] = {
{ "hmc6352", 0 },
{ }
};
--
2.7.4
next prev parent reply other threads:[~2017-08-21 16:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-21 16:43 [PATCH 0/4] " Arvind Yadav
2017-08-21 16:43 ` [PATCH 1/4] misc: apds9802als: " Arvind Yadav
2017-08-21 16:43 ` Arvind Yadav [this message]
2017-08-21 16:43 ` [PATCH 3/4] misc: isl29020: " Arvind Yadav
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