firewire: core: remove condition which is always false
reread_bus_info_block() only gets to see devices whose config_rom_length
is at least 6 (ROM header, bus info block, root directory header).
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/firewire/fw-device.c b/drivers/firewire/fw-device.c
index 7276a0d..df789d3 100644
--- a/drivers/firewire/fw-device.c
+++ b/drivers/firewire/fw-device.c
@@ -892,7 +892,7 @@
if (i == 0 && q == 0)
return REREAD_BIB_GONE;
- if (i > device->config_rom_length || q != device->config_rom[i])
+ if (q != device->config_rom[i])
return REREAD_BIB_CHANGED;
}