]> git.sur5r.net Git - u-boot/commitdiff
sf: kick watchdog when polling
authorPatrick Sestier <psestier@mircom.com>
Fri, 15 Apr 2011 14:25:25 +0000 (14:25 +0000)
committerWolfgang Denk <wd@denx.de>
Wed, 1 Jun 2011 20:21:42 +0000 (22:21 +0200)
The status polling can take a while, so make sure we kick the
watchdog after each successful poll.

Signed-off-by: Patrick Sestier <psestier@mircom.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
drivers/mtd/spi/spi_flash.c

index c75b716fd43b6f984769348e4d95873d36030c6d..016b5865c2373a0144749e2bfffae71f527bfad0 100644 (file)
@@ -11,6 +11,7 @@
 #include <malloc.h>
 #include <spi.h>
 #include <spi_flash.h>
+#include <watchdog.h>
 
 #include "spi_flash_internal.h"
 
@@ -105,6 +106,8 @@ int spi_flash_cmd_poll_bit(struct spi_flash *flash, unsigned long timeout,
 
        timebase = get_timer(0);
        do {
+               WATCHDOG_RESET();
+
                ret = spi_xfer(spi, 8, NULL, &status, 0);
                if (ret)
                        return -1;