linux-kernel - [PATCH 01/11] mailbox: bcm-pdc: Use octal permissions rather than symbolic

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Date:   Mon, 14 Nov 2016 13:25:55 -0500
From:   Rob Rice <rob.rice@...adcom.com>
To:     Jassi Brar <jassisinghbrar@...il.com>
Cc:     bcm-kernel-feedback-list@...adcom.com,
        linux-kernel@...r.kernel.org, Steve Lin <steven.lin1@...adcom.com>,
        Rob Rice <rob.rice@...adcom.com>
Subject: [PATCH 01/11] mailbox: bcm-pdc: Use octal permissions rather than symbolic

When creating the debugfs files for the PDC driver, use
octal file permissions rather than symbolic file permissions.

Signed-off-by: Rob Rice <rob.rice@...adcom.com>
Reviewed-by: Andy Gospodarek <gospo@...adcom.com>
---
 drivers/mailbox/bcm-pdc-mailbox.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mailbox/bcm-pdc-mailbox.c b/drivers/mailbox/bcm-pdc-mailbox.c
index c19dd82..a9c804f 100644
--- a/drivers/mailbox/bcm-pdc-mailbox.c
+++ b/drivers/mailbox/bcm-pdc-mailbox.c
@@ -480,7 +480,8 @@ static void pdc_setup_debugfs(struct pdc_state *pdcs)
 	if (!debugfs_dir)
 		debugfs_dir = debugfs_create_dir(KBUILD_MODNAME, NULL);
 
-	pdcs->debugfs_stats = debugfs_create_file(spu_stats_name, S_IRUSR,
+	/* S_IRUSR == 0400 */
+	pdcs->debugfs_stats = debugfs_create_file(spu_stats_name, 0400,
 						  debugfs_dir, pdcs,
 						  &pdc_debugfs_stats);
 }
-- 
2.1.0