From 6cd99b7828445dc18e9004c81067c36e8d9caa01 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Fri, 24 Oct 2008 19:25:27 +0200 Subject: [PATCH] mfd: Don't mark WM8350 security register as volatile There's no need to read this back from the chip each time. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/wm8350-regmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/wm8350-regmap.c b/drivers/mfd/wm8350-regmap.c index 974678db22c..aaf394aa9c2 100644 --- a/drivers/mfd/wm8350-regmap.c +++ b/drivers/mfd/wm8350-regmap.c @@ -1307,7 +1307,7 @@ const struct wm8350_reg_access wm8350_reg_io_map[] = { { 0xFF3F, 0xE03F, 0x0000 }, /* R216 - Main Bandgap Control */ { 0xEF2F, 0xE02F, 0x0000 }, /* R217 - OSC Control */ { 0xF3FF, 0xB3FF, 0xc000 }, /* R218 - RTC Tick Control */ - { 0xFFFF, 0xFFFF, 0xFFFF }, /* R219 */ + { 0xFFFF, 0xFFFF, 0x0000 }, /* R219 - Security */ { 0x09FF, 0x01FF, 0x0000 }, /* R220 - RAM BIST 1 */ { 0x0000, 0x0000, 0x0000 }, /* R221 */ { 0xFFFF, 0xFFFF, 0xFFFF }, /* R222 */