From: balbi@ti.com (Felipe Balbi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] arm: omap2: mux: fix debugfs file permission
Date: Tue, 19 Feb 2013 12:24:23 +0200 [thread overview]
Message-ID: <1361269464-20263-1-git-send-email-balbi@ti.com> (raw)
OMAP's debugfs interface creates one file
for each signal in the mux table, such file
provides a read method but didn't provide
read permission. Fix it.
Signed-off-by: Felipe Balbi <balbi@ti.com>
---
arch/arm/mach-omap2/mux.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index 6a217c9..03fa4f4 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -739,8 +739,9 @@ static void __init omap_mux_dbg_create_entry(
list_for_each_entry(e, &partition->muxmodes, node) {
struct omap_mux *m = &e->mux;
- (void)debugfs_create_file(m->muxnames[0], S_IWUSR, mux_dbg_dir,
- m, &omap_mux_dbg_signal_fops);
+ (void)debugfs_create_file(m->muxnames[0], S_IWUSR | S_IRUGO,
+ mux_dbg_dir, m,
+ &omap_mux_dbg_signal_fops);
}
}
--
1.8.1.rc1.5.g7e0651a
next reply other threads:[~2013-02-19 10:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-19 10:24 Felipe Balbi [this message]
2013-02-19 10:24 ` [PATCH 2/2] arm: omap2: voltage: remove unnecessary header Felipe Balbi
2013-03-04 19:18 ` [PATCH 1/2] arm: omap2: mux: fix debugfs file permission Tony Lindgren
2013-03-04 20:19 ` Felipe Balbi
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