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libchip: Correct error handling in dwmac driver

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By fault an rtems_status_code has been expected instead of an errno error number.
This commit is contained in:
Ralf Kirchner
2014-04-16 14:22:42 +02:00
committed by Sebastian Huber
parent 1613a01bb0
commit a38d4a37bc
1 changed files with 4 additions and 11 deletions
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15
c/src/libchip/network/dwmac.c
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@@ -314,9 +314,6 @@ static int dwmac_control_request(
nest_count = rtems_bsdnet_semaphore_release_recursive();
sc = rtems_event_transient_receive( RTEMS_WAIT, RTEMS_NO_TIMEOUT );
eno = rtems_status_code_to_errno( sc );
}
if ( eno == 0 ) {
rtems_bsdnet_semaphore_obtain_recursive( nest_count );
self->task_id_control = 0;
}
@@ -1835,15 +1832,13 @@ static int dwmac_if_up_or_down(
if ( eno == 0 ) {
/* Start the ball rolling ... */
sc = dwmac_control_request(
eno = dwmac_control_request(
self, self->task_id_tx, DWMAC_COMMON_EVENT_TASK_INIT );
eno = rtems_status_code_to_errno( sc );
}
if ( eno == 0 ) {
sc = dwmac_control_request(
eno = dwmac_control_request(
self, self->task_id_rx, DWMAC_COMMON_EVENT_TASK_INIT );
eno = rtems_status_code_to_errno( sc );
}
if ( eno == 0 ) {
@@ -1878,15 +1873,13 @@ static int dwmac_if_up_or_down(
}
} else if ( !up && self->state == DWMAC_COMMON_STATE_UP ) {
if ( eno == 0 ) {
sc = dwmac_control_request(
eno = dwmac_control_request(
self, self->task_id_tx, DWMAC_COMMON_EVENT_TASK_STOP );
eno = rtems_status_code_to_errno( sc );
}
if ( eno == 0 ) {
sc = dwmac_control_request(
eno = dwmac_control_request(
self, self->task_id_rx, DWMAC_COMMON_EVENT_TASK_STOP );
eno = rtems_status_code_to_errno( sc );
}
if ( eno == 0 ) {