linux-kernel - [PATCH 25/32] staging: gasket: apex_ioctl_check

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Date:   Mon, 16 Jul 2018 19:09:19 -0700
From:   Todd Poynor <toddpoynor@...il.com>
To:     Rob Springer <rspringer@...gle.com>,
        John Joseph <jnjoseph@...gle.com>,
        Ben Chan <benchan@...omium.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Zhongze Hu <frankhu@...omium.org>, Simon Que <sque@...omium.org>,
        Dmitry Torokhov <dtor@...omium.org>,
        Guenter Roeck <groeck@...omium.org>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Todd Poynor <toddpoynor@...gle.com>
Subject: [PATCH 25/32] staging: gasket: apex_ioctl_check_permissions use bool return type

From: Todd Poynor <toddpoynor@...gle.com>

Convert from int return to bool.

Reported-by: Guenter Roeck <groeck@...omium.org>
Signed-off-by: Simon Que <sque@...omium.org>
Signed-off-by: Todd Poynor <toddpoynor@...gle.com>
---
 drivers/staging/gasket/apex_driver.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/gasket/apex_driver.c b/drivers/staging/gasket/apex_driver.c
index a1fec53d152b9..81288aae02d88 100644
--- a/drivers/staging/gasket/apex_driver.c
+++ b/drivers/staging/gasket/apex_driver.c
@@ -141,7 +141,7 @@ static int apex_reset(struct gasket_dev *gasket_dev, uint type);
 
 static int apex_get_status(struct gasket_dev *gasket_dev);
 
-static uint apex_ioctl_check_permissions(struct file *file, uint cmd);
+static bool apex_ioctl_check_permissions(struct file *file, uint cmd);
 
 static long apex_ioctl(struct file *file, uint cmd, void __user *arg);
 
@@ -626,9 +626,9 @@ static bool is_gcb_in_reset(struct gasket_dev *gasket_dev)
  * @file: File pointer from ioctl.
  * @cmd: ioctl command.
  *
- * Returns 1 if the current user may execute this ioctl, and 0 otherwise.
+ * Returns true if the current user may execute this ioctl, and false otherwise.
  */
-static uint apex_ioctl_check_permissions(struct file *filp, uint cmd)
+static bool apex_ioctl_check_permissions(struct file *filp, uint cmd)
 {
 	fmode_t write;
 
-- 
2.18.0.203.gfac676dfb9-goog