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| author | Anton Staaf <robotboy@chromium.org> | 2016-04-26 09:56:40 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-04-27 10:10:02 -0700 |
| commit | 307b8e54538d95f773134333d295956a0221676e (patch) | |
| tree | b88eb77cf65804b0a1ece762ad007edef34c4413 /chip/host/uart.c | |
| parent | 2cab8b20816eea34f71cc0b74e1d14c3d7d22a96 (diff) | |
| download | chrome-ec-307b8e54538d95f773134333d295956a0221676e.tar.gz | |
UART: Remove enable/disable interrupt functions
These were not being used and complicate changes to the UART API.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
BRANCH=None
BUG=None
TEST=make buildall -j
Change-Id: I73e256f09f7ea72f0cc4831cc7ce391a7125e555
Reviewed-on: https://chromium-review.googlesource.com/340841
Commit-Ready: Anton Staaf <robotboy@chromium.org>
Tested-by: Anton Staaf <robotboy@chromium.org>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'chip/host/uart.c')
| -rw-r--r-- | chip/host/uart.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/chip/host/uart.c b/chip/host/uart.c index 73821efe32..9db7f1bfe8 100644 --- a/chip/host/uart.c +++ b/chip/host/uart.c @@ -18,7 +18,6 @@ #include "util.h" static int stopped = 1; -static int int_disabled; static int init_done; static pthread_t input_thread; @@ -65,13 +64,6 @@ static void uart_interrupt(void) uart_process_output(); } -static void trigger_interrupt(void) -{ - if (int_disabled) - return; - task_trigger_test_interrupt(uart_interrupt); -} - int uart_init_done(void) { return init_done; @@ -80,7 +72,7 @@ int uart_init_done(void) void uart_tx_start(void) { stopped = 0; - trigger_interrupt(); + task_trigger_test_interrupt(uart_interrupt); } void uart_tx_stop(void) @@ -125,16 +117,6 @@ int uart_read_char(void) return ret; } -void uart_disable_interrupt(void) -{ - int_disabled = 1; -} - -void uart_enable_interrupt(void) -{ - int_disabled = 0; -} - void uart_inject_char(char *s, int sz) { int i; @@ -146,7 +128,7 @@ void uart_inject_char(char *s, int sz) return; queue_add_units(&cached_char, s + i, num_char); char_available = num_char; - trigger_interrupt(); + task_trigger_test_interrupt(uart_interrupt); } } @@ -176,7 +158,7 @@ void *uart_monitor_stdin(void *d) * input while interrupt handler runs is queued by the * system. */ - trigger_interrupt(); + task_trigger_test_interrupt(uart_interrupt); } return 0; |