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authorMadhusudhan Chikkature <madhu.cr@ti.com>2008-11-12 13:27:08 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2008-11-12 17:17:18 -0800
commit34e453d45584ea9dc1f62833ace17c79a379deb4 (patch)
tree49c1b295af214d7670581f4d7450911137a39058 /drivers/w1/w1.h
parent06de18085122b873012cb23f043e2bdcf5f50923 (diff)
w1: export w1_read_8 function
Export the w1_read_8 function for use of drivers. The OMAP HDQ driver(drivers/w1/masters/omap_hdq.c) uses this function. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Madhusudhan Chikkature<madhu.cr@ti.com> Acked-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/w1/w1.h')
-rw-r--r--drivers/w1/w1.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/w1/w1.h b/drivers/w1/w1.h
index cdaa6fffbfc..97304bd83ec 100644
--- a/drivers/w1/w1.h
+++ b/drivers/w1/w1.h
@@ -206,6 +206,7 @@ void w1_slave_detach(struct w1_slave *sl);
u8 w1_triplet(struct w1_master *dev, int bdir);
void w1_write_8(struct w1_master *, u8);
+u8 w1_read_8(struct w1_master *);
int w1_reset_bus(struct w1_master *);
u8 w1_calc_crc8(u8 *, int);
void w1_write_block(struct w1_master *, const u8 *, int);