[PATCH] Workaround bogus CF cards

[Benjamin Herrenschmidt]

Hi !

I had a problem with an "APACER" Compact Flash card. It seems that
beast is allergic to WIN_READ_NATIVE_MAX.

I hacked this workaround that appear to work fine

--- a/drivers/ide/ide-disk.c	Sun May  4 12:11:52 2003
+++ b/drivers/ide/ide-disk.c	Sun May  4 12:11:52 2003
@@ -1160,12 +1160,16 @@
 {
 	struct hd_driveid *id = drive->id;
 	unsigned long capacity = drive->cyl * drive->head * drive->sect;
-	unsigned long set_max = idedisk_read_native_max_address(drive);
+	unsigned long set_max = 0;
 	unsigned long long capacity_2 = capacity;
 	unsigned long long set_max_ext;
 
 	drive->capacity48 = 0;
 	drive->select.b.lba = 0;
+
+	/* That stupid compact flash doesn't like the command */
+	if (strncmp(drive->id->model, "APACER_CF_", 10) != 0)
+		set_max = idedisk_read_native_max_address(drive);
 
 	(void) idedisk_supports_host_protected_area(drive);