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libfprint/SOURCES/0059-drivers-Use-fpi_ssm_ne...

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From 4a98d79f9f4dc64d568b31f801f47cbbca3e5711 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Fri, 22 Nov 2019 18:22:50 +0100
Subject: [PATCH 059/181] drivers: Use fpi_ssm_next_state_delayed instead of
custom callbacks
As per this fpi_ssm_next_state_timeout_cb can be removed
---
libfprint/drivers/elan.c | 7 +------
libfprint/drivers/vfs0050.c | 3 +--
libfprint/drivers/vfs101.c | 24 +++++++-----------------
libfprint/drivers/vfs301.c | 15 ++-------------
libfprint/drivers/vfs5011.c | 5 +----
libfprint/fpi-ssm.c | 30 ++++--------------------------
libfprint/fpi-ssm.h | 2 --
7 files changed, 16 insertions(+), 70 deletions(-)
diff --git a/libfprint/drivers/elan.c b/libfprint/drivers/elan.c
index f9e8763..f622988 100644
--- a/libfprint/drivers/elan.c
+++ b/libfprint/drivers/elan.c
@@ -749,15 +749,10 @@ calibrate_run_state (FpiSsm *ssm, FpDevice *dev)
}
else
{
- GSource *timeout;
-
if (self->calib_status == 0x00 &&
self->last_read[0] == 0x01)
self->calib_status = 0x01;
- timeout = fpi_device_add_timeout (dev, 50,
- fpi_ssm_next_state_timeout_cb,
- ssm, NULL);
- g_source_set_name (timeout, "calibrate_run_state");
+ fpi_ssm_next_state_delayed (ssm, 50);
}
break;
diff --git a/libfprint/drivers/vfs0050.c b/libfprint/drivers/vfs0050.c
index 6377639..af70db5 100644
--- a/libfprint/drivers/vfs0050.c
+++ b/libfprint/drivers/vfs0050.c
@@ -618,8 +618,7 @@ activate_ssm (FpiSsm *ssm, FpDevice *dev)
clear_data (self);
/* Wait for probable vdev->active changing */
- fpi_device_add_timeout (dev, VFS_SSM_TIMEOUT,
- fpi_ssm_next_state_timeout_cb, ssm, NULL);
+ fpi_ssm_next_state_delayed (ssm, VFS_SSM_TIMEOUT);
break;
case SSM_NEXT_RECEIVE:
diff --git a/libfprint/drivers/vfs101.c b/libfprint/drivers/vfs101.c
index 0df9b73..7020726 100644
--- a/libfprint/drivers/vfs101.c
+++ b/libfprint/drivers/vfs101.c
@@ -369,16 +369,6 @@ async_load (FpiSsm *ssm,
async_load_cb, NULL);
}
-/* Submit asynchronous sleep */
-static void
-async_sleep (unsigned int msec,
- FpiSsm *ssm,
- FpImageDevice *dev)
-{
- fpi_device_add_timeout (FP_DEVICE (dev), msec,
- fpi_ssm_next_state_timeout_cb, ssm, NULL);
-}
-
/* Swap ssm states */
enum {
M_SWAP_SEND,
@@ -795,7 +785,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
case M_LOOP_0_SLEEP:
/* Wait fingerprint scanning */
- async_sleep (50, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 50);
break;
case M_LOOP_0_GET_STATE:
@@ -838,7 +828,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
img_extract (ssm, dev);
/* Wait handling image */
- async_sleep (10, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 10);
break;
case M_LOOP_0_CHECK_ACTION:
@@ -861,7 +851,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
if (vfs_finger_state (self) == VFS_FINGER_PRESENT)
{
fpi_image_device_report_finger_status (dev, TRUE);
- async_sleep (250, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 250);
}
else
{
@@ -891,7 +881,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
case M_LOOP_1_SLEEP:
/* Wait fingerprint scanning */
- async_sleep (10, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 10);
break;
case M_LOOP_2_ABORT_PRINT:
@@ -927,7 +917,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
{
/* Wait aborting */
self->counter++;
- async_sleep (100, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 100);
}
else
{
@@ -1065,7 +1055,7 @@ m_init_state (FpiSsm *ssm, FpDevice *_dev)
{
/* Wait aborting */
self->counter++;
- async_sleep (100, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 100);
}
else
{
@@ -1094,7 +1084,7 @@ m_init_state (FpiSsm *ssm, FpDevice *_dev)
{
/* Wait removing finger */
self->counter++;
- async_sleep (250, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 250);
}
else
{
diff --git a/libfprint/drivers/vfs301.c b/libfprint/drivers/vfs301.c
index 1d0f066..3870879 100644
--- a/libfprint/drivers/vfs301.c
+++ b/libfprint/drivers/vfs301.c
@@ -28,17 +28,6 @@ G_DEFINE_TYPE (FpDeviceVfs301, fpi_device_vfs301, FP_TYPE_IMAGE_DEVICE)
/************************** GENERIC STUFF *************************************/
-/* Submit asynchronous sleep */
-static void
-async_sleep (unsigned int msec,
- FpiSsm *ssm,
- FpImageDevice *dev)
-{
- /* Add timeout */
- fpi_device_add_timeout (FP_DEVICE (dev), msec,
- fpi_ssm_next_state_timeout_cb, ssm, NULL);
-}
-
static int
submit_image (FpiSsm *ssm,
FpImageDevice *dev)
@@ -108,7 +97,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
case M_WAIT_PRINT:
/* Wait fingerprint scanning */
- async_sleep (200, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 200);
break;
case M_CHECK_PRINT:
@@ -126,7 +115,7 @@ m_loop_state (FpiSsm *ssm, FpDevice *_dev)
case M_READ_PRINT_WAIT:
/* Wait fingerprint scanning */
- async_sleep (200, ssm, dev);
+ fpi_ssm_next_state_delayed (ssm, 200);
break;
case M_READ_PRINT_POLL:
diff --git a/libfprint/drivers/vfs5011.c b/libfprint/drivers/vfs5011.c
index 4fac03c..b769e31 100644
--- a/libfprint/drivers/vfs5011.c
+++ b/libfprint/drivers/vfs5011.c
@@ -704,10 +704,7 @@ activate_loop (FpiSsm *ssm, FpDevice *_dev)
break;
case DEV_ACTIVATE_DATA_COMPLETE:
- fpi_device_add_timeout (_dev, 1,
- fpi_ssm_next_state_timeout_cb,
- ssm, NULL);
-
+ fpi_ssm_next_state_delayed (ssm, 1);
break;
case DEV_ACTIVATE_PREPARE_NEXT_CAPTURE:
diff --git a/libfprint/fpi-ssm.c b/libfprint/fpi-ssm.c
index 38186d2..931c8fe 100644
--- a/libfprint/fpi-ssm.c
+++ b/libfprint/fpi-ssm.c
@@ -359,7 +359,7 @@ fpi_ssm_next_state_delayed (FpiSsm *machine,
g_clear_pointer (&machine->timeout, g_source_destroy);
machine->timeout = fpi_device_add_timeout (machine->dev, delay,
on_device_timeout_next_state,
- machine);
+ machine, NULL);
source_name = g_strdup_printf ("[%s] ssm %p jump to next state %d",
fp_device_get_device_id (machine->dev),
@@ -430,9 +430,9 @@ fpi_ssm_jump_to_state_delayed (FpiSsm *machine,
data->next_state = state;
g_clear_pointer (&machine->timeout, g_source_destroy);
- machine->timeout = fpi_device_add_timeout_full (machine->dev, delay,
- on_device_timeout_jump_to_state,
- data, g_free);
+ machine->timeout = fpi_device_add_timeout (machine->dev, delay,
+ on_device_timeout_jump_to_state,
+ data, g_free);
source_name = g_strdup_printf ("[%s] ssm %p jump to state %d",
fp_device_get_device_id (machine->dev),
@@ -486,28 +486,6 @@ fpi_ssm_dup_error (FpiSsm *machine)
return NULL;
}
-/**
- * fpi_ssm_next_state_timeout_cb:
- * @dev: a struct #fp_dev
- * @data: a pointer to an #FpiSsm state machine
- *
- * Same as fpi_ssm_next_state(), but to be used as a callback
- * for an fpi_device_add_timeout() callback, when the state
- * change needs to happen after a timeout.
- *
- * Make sure to pass the #FpiSsm as the `ssm_data` argument
- * for that fpi_device_add_timeout() call.
- */
-void
-fpi_ssm_next_state_timeout_cb (FpDevice *dev,
- void *data)
-{
- g_return_if_fail (dev != NULL);
- g_return_if_fail (data != NULL);
-
- fpi_ssm_next_state (data);
-}
-
/**
* fpi_ssm_usb_transfer_cb:
* @transfer: a #FpiUsbTransfer
diff --git a/libfprint/fpi-ssm.h b/libfprint/fpi-ssm.h
index 05e6cf0..b426fff 100644
--- a/libfprint/fpi-ssm.h
+++ b/libfprint/fpi-ssm.h
@@ -93,8 +93,6 @@ int fpi_ssm_get_cur_state (FpiSsm *machine);
/* Callbacks to be used by the driver instead of implementing their own
* logic.
*/
-void fpi_ssm_next_state_timeout_cb (FpDevice *dev,
- void *data);
void fpi_ssm_usb_transfer_cb (FpiUsbTransfer *transfer,
FpDevice *device,
gpointer unused_data,
--
2.24.1
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