ARM: OMAP2+: mux: fix debugfs file permission

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>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felipe Balbi 2013-02-19 12:24:23 +02:00 • committed by Tony Lindgren
commit 0fa26ce9f3