mfd: Export wm8400_block_read()

Used by the regulator driver. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
git-mirror · May 20, 2012 · ebd29c6 · ebd29c6
1 parent eee0e4b
commit ebd29c6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
@@ -60,6 +60,7 @@ int wm8400_block_read(struct wm8400 *wm8400, u8 reg, int count, u16 *data)
 {
 	return regmap_bulk_read(wm8400->regmap, reg, data, count);
 }
+EXPORT_SYMBOL_GPL(wm8400_block_read);
 
 static int wm8400_register_codec(struct wm8400 *wm8400)
 {