diff options
| author | Tzung-Bi Shih <tzungbi@chromium.org> | 2020-06-03 17:07:36 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-06-04 10:27:45 +0000 |
| commit | 70b5e19854a10a08093b8dde0b0c129db912e478 (patch) | |
| tree | e44142a5baca03448a1ed4e3c4ad81c943bbff37 /chip/it83xx/irq.c | |
| parent | f1f7872295a508c4a4c9aad6e1640556466ff7a7 (diff) | |
| download | chrome-ec-70b5e19854a10a08093b8dde0b0c129db912e478.tar.gz | |
core/riscv-rv32i: remove return values
Return values of chip_enable_irq(), chip_disable_irq(), and
chip_clear_pending_irq() are not using. Removes them.
BRANCH=none
BUG=b:146213943
BUG=b:157521370
TEST=1. make BOARD=asurada
2. flash_ec --board=asurada --image build/asurada/ec.bin
3. (EC console)> version
Signed-off-by: Tzung-Bi Shih <tzungbi@chromium.org>
Change-Id: Ic7e3e80483f76f35bfe7781ddea48515ab8e3361
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2227778
Reviewed-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'chip/it83xx/irq.c')
| -rw-r--r-- | chip/it83xx/irq.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/chip/it83xx/irq.c b/chip/it83xx/irq.c index e116200a00..8d79a52545 100644 --- a/chip/it83xx/irq.c +++ b/chip/it83xx/irq.c @@ -95,7 +95,7 @@ int chip_get_intc_group(int irq) return irq_groups[irq / 8].cpu_int[irq % 8]; } -int chip_enable_irq(int irq) +void chip_enable_irq(int irq) { int group = irq / 8; int bit = irq % 8; @@ -103,11 +103,9 @@ int chip_enable_irq(int irq) IT83XX_INTC_REG(irq_groups[group].ier_off) |= BIT(bit); if (IS_ENABLED(CHIP_CORE_NDS32)) IT83XX_INTC_REG(IT83XX_INTC_EXT_IER_OFF(group)) |= BIT(bit); - - return irq_groups[group].cpu_int[bit]; } -int chip_disable_irq(int irq) +void chip_disable_irq(int irq) { int group = irq / 8; int bit = irq % 8; @@ -115,19 +113,15 @@ int chip_disable_irq(int irq) IT83XX_INTC_REG(irq_groups[group].ier_off) &= ~BIT(bit); if (IS_ENABLED(CHIP_CORE_NDS32)) IT83XX_INTC_REG(IT83XX_INTC_EXT_IER_OFF(group)) &= ~BIT(bit); - - return -1; /* we don't want to mask other IRQs */ } -int chip_clear_pending_irq(int irq) +void chip_clear_pending_irq(int irq) { int group = irq / 8; int bit = irq % 8; /* always write 1 clear, no | */ IT83XX_INTC_REG(irq_groups[group].isr_off) = BIT(bit); - - return -1; /* everything has been done */ } int chip_trigger_irq(int irq) |