drivers/ide/ide-acpi.c: fix uninitialized var warning
drivers/ide/ide-acpi.c: In function 'ide_acpi_init':
drivers/ide/ide-acpi.c:175: warning: 'dev_handle' may be used uninitialized in this function
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/ide-acpi.c b/drivers/ide/ide-acpi.c
index 25aaeae..e07b189 100644
--- a/drivers/ide/ide-acpi.c
+++ b/drivers/ide/ide-acpi.c
@@ -171,7 +171,7 @@
static acpi_handle ide_acpi_hwif_get_handle(ide_hwif_t *hwif)
{
struct device *dev = hwif->gendev.parent;
- acpi_handle dev_handle;
+ acpi_handle uninitialized_var(dev_handle);
acpi_integer pcidevfn;
acpi_handle chan_handle;
int err;