提交 09c3e01b 编写于 作者: D Dmitry Torokhov

Input: do not use property bits when generating module alias

The commit 8724ecb0 ("Input: allow matching device IDs on property
bits") started using property bits when generating module aliases for input
handlers, but did not adjust the generation of MODALIAS attribute on input
device uevents, breaking automatic module loading. Given that no handler
currently uses property bits in their module tables, let's revert this part
of the commit for now.
Reported-by: NDamien Wyart <damien.wyart@gmail.com>
Tested-by: NDamien Wyart <damien.wyart@gmail.com>
Fixes: 8724ecb0 ("Input: allow matching device IDs on property bits")
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
上级 ea04efee
......@@ -105,7 +105,6 @@ int main(void)
DEVID_FIELD(input_device_id, sndbit);
DEVID_FIELD(input_device_id, ffbit);
DEVID_FIELD(input_device_id, swbit);
DEVID_FIELD(input_device_id, propbit);
DEVID(eisa_device_id);
DEVID_FIELD(eisa_device_id, sig);
......
......@@ -761,7 +761,7 @@ static void do_input(char *alias,
sprintf(alias + strlen(alias), "%X,*", i);
}
/* input:b0v0p0e0-eXkXrXaXmXlXsXfXwXprX where X is comma-separated %02X. */
/* input:b0v0p0e0-eXkXrXaXmXlXsXfXwX where X is comma-separated %02X. */
static int do_input_entry(const char *filename, void *symval,
char *alias)
{
......@@ -779,7 +779,6 @@ static int do_input_entry(const char *filename, void *symval,
DEF_FIELD_ADDR(symval, input_device_id, sndbit);
DEF_FIELD_ADDR(symval, input_device_id, ffbit);
DEF_FIELD_ADDR(symval, input_device_id, swbit);
DEF_FIELD_ADDR(symval, input_device_id, propbit);
sprintf(alias, "input:");
......@@ -817,9 +816,6 @@ static int do_input_entry(const char *filename, void *symval,
sprintf(alias + strlen(alias), "w*");
if (flags & INPUT_DEVICE_ID_MATCH_SWBIT)
do_input(alias, *swbit, 0, INPUT_DEVICE_ID_SW_MAX);
sprintf(alias + strlen(alias), "pr*");
if (flags & INPUT_DEVICE_ID_MATCH_PROPBIT)
do_input(alias, *propbit, 0, INPUT_DEVICE_ID_PROP_MAX);
return 1;
}
ADD_TO_DEVTABLE("input", input_device_id, do_input_entry);
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册