xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Atdalīts 0
Kods Problēmas Izmaiņu pieprasījumi Darbības Pakotnes Projekti Laidieni Vikivietne Aktivitāte

mei: extract AMTHI functions into the amthif.c file

Pārlūkot izejas kodu 
Move AMT Host Interface functions into the new amthif.c file.
All functions has now common prefix: mei_amthif_

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Šī revīzija ir iekļauta:
Tomas Winkler
2012-11-01 21:17:15 +02:00
revīziju iesūtīja Greg Kroah-Hartman
vecāks 3870c3206b
revīzija 19838fb853
7 mainīti faili ar 613 papildinājumiem un 556 dzēšanām
Lejupielādēt ielāpa failu Lejupielādēt izmaiņu failu Izvērst visus failus Savērst visus failus

73
drivers/misc/mei/init.c
Parādīt failu

@@ -43,10 +43,6 @@ const char *mei_dev_state_str(int state)
}
const uuid_le mei_amthi_guid = UUID_LE(0x12f80028, 0xb4b7, 0x4b2d, 0xac,
0xa8, 0x46, 0xe0, 0xff, 0x65,
0x81, 0x4c);
/**
* mei_io_list_flush - removes list entry belonging to cl.
*
@@ -91,23 +87,6 @@ int mei_cl_flush_queues(struct mei_cl *cl)
/**
* mei_reset_iamthif_params - initializes mei device iamthif
*
* @dev: the device structure
*/
static void mei_reset_iamthif_params(struct mei_device *dev)
{
/* reset iamthif parameters. */
dev->iamthif_current_cb = NULL;
dev->iamthif_msg_buf_size = 0;
dev->iamthif_msg_buf_index = 0;
dev->iamthif_canceled = false;
dev->iamthif_ioctl = false;
dev->iamthif_state = MEI_IAMTHIF_IDLE;
dev->iamthif_timer = 0;
}
/**
* init_mei_device - allocates and initializes the mei device structure
*
@@ -313,7 +292,7 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled)
mei_remove_client_from_file_list(dev,
dev->iamthif_cl.host_client_id);
mei_reset_iamthif_params(dev);
mei_amthif_reset_params(dev);
dev->extra_write_index = 0;
}
@@ -576,56 +555,6 @@ int mei_me_cl_update_filext(struct mei_device *dev, struct mei_cl *cl,
return -ENOENT;
}
/**
* host_init_iamthif - mei initialization iamthif client.
*
* @dev: the device structure
*
*/
void mei_host_init_iamthif(struct mei_device *dev)
{
int i;
unsigned char *msg_buf;
mei_cl_init(&dev->iamthif_cl, dev);
dev->iamthif_cl.state = MEI_FILE_DISCONNECTED;
/* find ME amthi client */
i = mei_me_cl_update_filext(dev, &dev->iamthif_cl,
&mei_amthi_guid, MEI_IAMTHIF_HOST_CLIENT_ID);
if (i < 0) {
dev_dbg(&dev->pdev->dev, "failed to find iamthif client.\n");
return;
}
/* Assign iamthif_mtu to the value received from ME */
dev->iamthif_mtu = dev->me_clients[i].props.max_msg_length;
dev_dbg(&dev->pdev->dev, "IAMTHIF_MTU = %d\n",
dev->me_clients[i].props.max_msg_length);
kfree(dev->iamthif_msg_buf);
dev->iamthif_msg_buf = NULL;
/* allocate storage for ME message buffer */
msg_buf = kcalloc(dev->iamthif_mtu,
sizeof(unsigned char), GFP_KERNEL);
if (!msg_buf) {
dev_dbg(&dev->pdev->dev, "memory allocation for ME message buffer failed.\n");
return;
}
dev->iamthif_msg_buf = msg_buf;
if (mei_connect(dev, &dev->iamthif_cl)) {
dev_dbg(&dev->pdev->dev, "Failed to connect to AMTHI client\n");
dev->iamthif_cl.state = MEI_FILE_DISCONNECTED;
dev->iamthif_cl.host_client_id = 0;
} else {
dev->iamthif_cl.timer_count = MEI_CONNECT_TIMEOUT;
}
}
/**
* mei_alloc_file_private - allocates a private file structure and sets it up.
* @file: the file structure