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| author | John Baldwin <jhb@FreeBSD.org> | 2022-04-13 23:08:22 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-04-13 23:08:22 +0000 |
| commit | 9ad5422f2743a47ca724c2a7261734e6664c8b07 (patch) | |
| tree | 6a128c199c9d21af431dde945d851c0dc742c34b /sys/arm | |
| parent | 09f2892eee7f05aa7c9e4743d295d8eb72298cbd (diff) | |
| download | src-9ad5422f2743a47ca724c2a7261734e6664c8b07.tar.gz src-9ad5422f2743a47ca724c2a7261734e6664c8b07.zip | |
arm sp804: Remove unused variables.
Diffstat (limited to 'sys/arm')
| -rw-r--r-- | sys/arm/arm/sp804.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/arm/arm/sp804.c b/sys/arm/arm/sp804.c index e45541b0abe5..b0f08923c803 100644 --- a/sys/arm/arm/sp804.c +++ b/sys/arm/arm/sp804.c @@ -167,12 +167,9 @@ static int sp804_timer_intr(void *arg) { struct sp804_timer_softc *sc = arg; - static uint32_t prev = 0; - uint32_t x = 0; - x = sp804_timer_tc_read_4(SP804_TIMER1_VALUE); + (void)sp804_timer_tc_read_4(SP804_TIMER1_VALUE); - prev =x ; sp804_timer_tc_write_4(SP804_TIMER2_INTCLR, 1); if (sc->et_enabled) { if (sc->et.et_active) { |