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authorJean Delvare <khali@linux-fr.org>2009-03-30 21:46:44 +0200
committerJean Delvare <khali@linux-fr.org>2009-03-30 21:46:44 +0200
commite7a19c5624c66afa8118b10cd59f87ee407646bc (patch)
tree4e70f99aa84cdd18f13c673980afebe4a268359e /drivers/watchdog
parentec19920944246b4686c7772a58507a20c361dc9d (diff)
downloadlinux-e7a19c5624c66afa8118b10cd59f87ee407646bc.tar.bz2
dmi: Let dmi_walk() users pass private data
At the moment, dmi_walk() lacks flexibility, users can't pass data to the callback function. Add a pointer for private data to make this function more flexible. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Matthew Garrett <mjg@redhat.com> Cc: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/hpwdt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 6cf155d6b350..3137361ccbfe 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -380,7 +380,7 @@ asm(".text \n\t"
* This function checks whether or not a SMBIOS/DMI record is
* the 64bit CRU info or not
*/
-static void __devinit dmi_find_cru(const struct dmi_header *dm)
+static void __devinit dmi_find_cru(const struct dmi_header *dm, void *dummy)
{
struct smbios_cru64_info *smbios_cru64_ptr;
unsigned long cru_physical_address;
@@ -403,7 +403,7 @@ static int __devinit detect_cru_service(void)
{
cru_rom_addr = NULL;
- dmi_walk(dmi_find_cru);
+ dmi_walk(dmi_find_cru, NULL);
/* if cru_rom_addr has been set then we found a CRU service */
return ((cru_rom_addr != NULL) ? 0 : -ENODEV);