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authorHauke Mehrtens <hauke@hauke-m.de>2012-12-05 21:46:08 +0400
committerJohn W. Linville <linville@tuxdriver.com>2012-12-06 23:58:58 +0400
commitbde327eff8a722df1198df9b14464f84f1adfb65 (patch)
treedde6282acfa1957a4fa310540a9206aeba277d57 /drivers/ssb/ssb_private.h
parent9f640a6376e54fa9ae834c32cbe92cefeec970dc (diff)
downloadlinux-bde327eff8a722df1198df9b14464f84f1adfb65.tar.xz
ssb: register watchdog driver
Register the watchdog driver to the system if it is a SoC. Using the watchdog on a non SoC device, like a PCI card, will make the PCI card die when the timeout expired, but starting it again is not supported by ssb. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/ssb/ssb_private.h')
-rw-r--r--drivers/ssb/ssb_private.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/ssb/ssb_private.h b/drivers/ssb/ssb_private.h
index 50ea02877777..8942db1d855a 100644
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -232,4 +232,14 @@ static inline u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt,
return 0;
}
#endif
+
+#ifdef CONFIG_SSB_EMBEDDED
+extern int ssb_watchdog_register(struct ssb_bus *bus);
+#else /* CONFIG_SSB_EMBEDDED */
+static inline int ssb_watchdog_register(struct ssb_bus *bus)
+{
+ return 0;
+}
+#endif /* CONFIG_SSB_EMBEDDED */
+
#endif /* LINUX_SSB_PRIVATE_H_ */