Blackfin: acvilon: fix timeout usage for I2C
authorWolfram Sang <w.sang@pengutronix.de>
Sun, 4 Apr 2010 14:04:16 +0000 (16:04 +0200)
committerMike Frysinger <vapier@gentoo.org>
Sat, 22 May 2010 18:19:15 +0000 (14:19 -0400)
The timeout value is in jiffies, so it should be using HZ, not a plain
number. As '10000' is ambiguous, 1HZ is used as conservative default.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Valentin Yakovenkov <yakovenkov@gmail.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/mach-bf561/boards/acvilon.c

index 5163e2c383c5201a2c59e5cab514660640d86bd6..bfcfa86db2b57ae5c13164d2ca78aefa12af0da6 100644 (file)
@@ -44,6 +44,7 @@
 #include <linux/spi/flash.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
+#include <linux/jiffies.h>
 #include <linux/i2c-pca-platform.h>
 #include <linux/delay.h>
 #include <linux/io.h>
@@ -112,7 +113,7 @@ static struct resource bfin_i2c_pca_resources[] = {
 struct i2c_pca9564_pf_platform_data pca9564_platform_data = {
        .gpio = -1,
        .i2c_clock_speed = 330000,
-       .timeout = 10000
+       .timeout = HZ,
 };
 
 /* PCA9564 I2C Bus driver */