Commit 5b6dca29 authored by Tomas Winkler's avatar Tomas Winkler Committed by Greg Kroah-Hartman

mei: bus: blacklist the nfc info client

Blacklist nfc info client which is only used for retrieval
of the NFC radio version
Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 71ce7891
...@@ -27,8 +27,23 @@ ...@@ -27,8 +27,23 @@
#include "mei_dev.h" #include "mei_dev.h"
#include "client.h" #include "client.h"
#define MEI_UUID_NFC_INFO UUID_LE(0xd2de1625, 0x382d, 0x417d, \
0x48, 0xa4, 0xef, 0xab, 0xba, 0x8a, 0x12, 0x06)
#define MEI_UUID_ANY NULL_UUID_LE #define MEI_UUID_ANY NULL_UUID_LE
/**
* blacklist - blacklist a client from the bus
*
* @cldev: me clients device
*/
static void blacklist(struct mei_cl_device *cldev)
{
dev_dbg(&cldev->dev, "running hook %s on %pUl\n",
__func__, mei_me_cl_uuid(cldev->me_cl));
cldev->do_match = 0;
}
struct mei_nfc_cmd { struct mei_nfc_cmd {
u8 command; u8 command;
u8 status; u8 status;
...@@ -120,9 +135,7 @@ const uuid_le mei_nfc_guid = UUID_LE(0x0bb17a78, 0x2a8e, 0x4c50, ...@@ -120,9 +135,7 @@ const uuid_le mei_nfc_guid = UUID_LE(0x0bb17a78, 0x2a8e, 0x4c50,
0x94, 0xd4, 0x50, 0x26, 0x94, 0xd4, 0x50, 0x26,
0x67, 0x23, 0x77, 0x5c); 0x67, 0x23, 0x77, 0x5c);
static const uuid_le mei_nfc_info_guid = UUID_LE(0xd2de1625, 0x382d, 0x417d, static const uuid_le mei_nfc_info_guid = MEI_UUID_NFC_INFO;
0x48, 0xa4, 0xef, 0xab,
0xba, 0x8a, 0x12, 0x06);
/* Vendors */ /* Vendors */
#define MEI_NFC_VENDOR_INSIDE 0x00 #define MEI_NFC_VENDOR_INSIDE 0x00
...@@ -421,7 +434,9 @@ static struct mei_fixup { ...@@ -421,7 +434,9 @@ static struct mei_fixup {
const uuid_le uuid; const uuid_le uuid;
void (*hook)(struct mei_cl_device *cldev); void (*hook)(struct mei_cl_device *cldev);
} mei_fixups[] = {}; } mei_fixups[] = {
MEI_FIXUP(MEI_UUID_NFC_INFO, blacklist),
};
/** /**
* mei_cl_dev_fixup - run fixup handlers * mei_cl_dev_fixup - run fixup handlers
......
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