ide: add hwif->chipset fixup to ide_device_add()

Add hwif->chipset fixup identical to the one in ideprobe_init()
to ide_device_add().

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 817564fba820..a7a1cd85f15d 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -1405,8 +1405,12 @@ int ide_device_add(u8 idx[4])
 
                 hwif = &ide_hwifs[idx[i]];
 
-                if (hwif->present)
+                if (hwif->present) {
+                        if (hwif->chipset == ide_unknown ||
+                            hwif->chipset == ide_forced)
+                                hwif->chipset = ide_generic;
                         hwif_register_devices(hwif);
+                }
         }
 
         for (i = 0; i < 4; i++) {