Input: i8042 - make Lenovo 3000 N100 blacklist entry more specific

Jiri Kosina · dtor · commit 9ce1ca284a32 · 2008-09-04T22:57:35.000-04:00
Apparently, there are more different versions of Lenovo 3000 N100, some
of them working properly with active mux, and some of them requiring it
being switched off.

This patch applies 'nomux' only to the specific product name that is
reported to behave badly unless 'nomux' is specified.

Signed-off-by: Jiri Kosina &lt;jkosina@suse.cz&gt;
Signed-off-by: Dmitry Torokhov &lt;dtor@mail.ru&gt;
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
@@ -305,7 +305,7 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
 		.ident = "Lenovo 3000 n100",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-			DMI_MATCH(DMI_PRODUCT_VERSION, "3000 N100"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "076804U"),
 		},
 	},
 	{

Original file line number	Diff line number	Diff line change
`@@ -305,7 +305,7 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {`
`305`	`305`	`.ident = "Lenovo 3000 n100",`
`306`	`306`	`.matches = {`
`307`	`307`	`DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),`
`308`		`- DMI_MATCH(DMI_PRODUCT_VERSION, "3000 N100"),`
	`308`	`+ DMI_MATCH(DMI_PRODUCT_NAME, "076804U"),`
`309`	`309`	`},`
`310`	`310`	`},`
`311`	`311`	`{`