From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: gregkh@linuxfoundation.org
Cc: suzuki.poulose@arm.com, linux-kernel@vger.kernel.org,
devel@driverdev.osuosl.org
Subject: [PATCH] drivers: s390/cio: Fix compilation warning about const qualifiers
Date: Wed, 26 Jun 2019 09:46:53 +0100 [thread overview]
Message-ID: <1561538813-19807-1-git-send-email-suzuki.poulose@arm.com> (raw)
In-Reply-To: <20190626012218.GB24105@kroah.com>
Update __ccwdev_check_busid() and __ccwgroupdev_check_busid() to use
"const" qualifiers to fix the compiler warning.
Reported-by: kbuild test robot <lkp@intel.com>
Cc: gregkh@linuxfoundation.org
Cc: devel@driverdev.osuosl.org
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
---
drivers/s390/cio/ccwgroup.c | 2 +-
drivers/s390/cio/device.c | 4 +---
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c
index ea176157..c522e93 100644
--- a/drivers/s390/cio/ccwgroup.c
+++ b/drivers/s390/cio/ccwgroup.c
@@ -610,7 +610,7 @@ EXPORT_SYMBOL(ccwgroup_driver_unregister);
static int __ccwgroupdev_check_busid(struct device *dev, const void *id)
{
- char *bus_id = id;
+ const char *bus_id = id;
return (strcmp(bus_id, dev_name(dev)) == 0);
}
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index f27536b..1132482 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -1655,9 +1655,7 @@ EXPORT_SYMBOL_GPL(ccw_device_force_console);
static int
__ccwdev_check_busid(struct device *dev, const void *id)
{
- char *bus_id;
-
- bus_id = id;
+ const char *bus_id = id;
return (strcmp(bus_id, dev_name(dev)) == 0);
}
--
2.7.4
parent reply other threads:[~2019-06-26 8:47 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20190626012218.GB24105@kroah.com>]
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