linux-kernel - [PATCH 2/2] staging: greybus: fix symbolic permission coding style issues

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Date:   Thu,  9 Feb 2017 17:30:12 +0100
From:   Gioh Kim <gi-oh.kim@...fitbricks.com>
To:     johan@...nel.org, gregkh@...uxfoundation.org, elder@...nel.org
Cc:     greybus-dev@...ts.linaro.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, Gioh Kim <gi-oh.kim@...fitbricks.com>
Subject: [PATCH 2/2] staging: greybus: fix symbolic permission coding style issues

Fix "Octal permissions are preffered than symbolic ones" issues.

Signed-off-by: Gioh Kim <gi-oh.kim@...fitbricks.com>
---
 drivers/staging/greybus/es2.c      | 4 ++--
 drivers/staging/greybus/loopback.c | 2 +-
 drivers/staging/greybus/svc.c      | 6 +++---
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c
index 0eba059..f7b24e0 100644
--- a/drivers/staging/greybus/es2.c
+++ b/drivers/staging/greybus/es2.c
@@ -1152,7 +1152,7 @@ static void usb_log_enable(struct es2_ap_dev *es2)
 	if (IS_ERR(es2->apb_log_task))
 		return;
 	/* XXX We will need to rename this per APB */
-	es2->apb_log_dentry = debugfs_create_file("apb_log", S_IRUGO,
+	es2->apb_log_dentry = debugfs_create_file("apb_log", 0444,
 						gb_debugfs_get(), es2,
 						&apb_log_fops);
 }
@@ -1409,7 +1409,7 @@ static int ap_probe(struct usb_interface *interface,
 
 	/* XXX We will need to rename this per APB */
 	es2->apb_log_enable_dentry = debugfs_create_file("apb_log_enable",
-							(S_IWUSR | S_IRUGO),
+							0644,
 							gb_debugfs_get(), es2,
 							&apb_log_enable_fops);
 
diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c
index 6c2a41c..f0ceee6 100644
--- a/drivers/staging/greybus/loopback.c
+++ b/drivers/staging/greybus/loopback.c
@@ -1209,7 +1209,7 @@ static int gb_loopback_probe(struct gb_bundle *bundle,
 	/* Create per-connection sysfs and debugfs data-points */
 	snprintf(name, sizeof(name), "raw_latency_%s",
 		 dev_name(&connection->bundle->dev));
-	gb->file = debugfs_create_file(name, S_IFREG | S_IRUGO, gb_dev.root, gb,
+	gb->file = debugfs_create_file(name, S_IFREG | 0444, gb_dev.root, gb,
 				       &gb_loopback_debugfs_latency_ops);
 
 	gb->id = ida_simple_get(&loopback_ida, 0, 0, GFP_KERNEL);
diff --git a/drivers/staging/greybus/svc.c b/drivers/staging/greybus/svc.c
index 5549db2..516f827 100644
--- a/drivers/staging/greybus/svc.c
+++ b/drivers/staging/greybus/svc.c
@@ -803,11 +803,11 @@ static void gb_svc_pwrmon_debugfs_init(struct gb_svc *svc)
 		rail->svc = svc;
 
 		dir = debugfs_create_dir(fname, dent);
-		debugfs_create_file("voltage_now", S_IRUGO, dir, rail,
+		debugfs_create_file("voltage_now", 0444, dir, rail,
 				    &pwrmon_debugfs_voltage_fops);
-		debugfs_create_file("current_now", S_IRUGO, dir, rail,
+		debugfs_create_file("current_now", 0444, dir, rail,
 				    &pwrmon_debugfs_current_fops);
-		debugfs_create_file("power_now", S_IRUGO, dir, rail,
+		debugfs_create_file("power_now", 0444, dir, rail,
 				    &pwrmon_debugfs_power_fops);
 	}
 
-- 
2.5.0