[J][PATCH] Ubuntu: remove leftover reference to ubuntu/hio driver

[Thomas Lamprecht]

A single reference to the hio driver was forgotten when it was removed
recently. While this reference is not a problem for the build itself, it
breaks the __clean target from 'scripts/Makefile.clean' here, as make
cannot enter the "ubuntu/hio" folder for cleaning due to ENOENT.

Fixes: 4ea6dd9afa0a0d ("UBUNTU: Remove ubuntu/hio driver")
Signed-off-by: Thomas Lamprecht <t.lamprecht at proxmox.com>
---
 ubuntu/Makefile | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/ubuntu/Makefile b/ubuntu/Makefile
index 27fa95ba242a..3bfc4494c069 100644
--- a/ubuntu/Makefile
+++ b/ubuntu/Makefile
@@ -15,10 +15,6 @@
 ##
 ##
 ##
-obj-$(CONFIG_HIO)             += hio/
-##
-##
-##
 obj-$(CONFIG_UBUNTU_HOST)      += ubuntu-host/
 ##
 ##
-- 
2.34.1