diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2020-09-24 16:37:37 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2020-10-30 21:57:05 +0100 |
| commit | d6444094042b4f4b4623dc1a2437f61309b9b34b (patch) | |
| tree | 0ffc5fc790b78e17fda3efb60976c293a20406ce /arch/m68k/apollo | |
| parent | m68k: coldfire: use legacy_timer_tick() (diff) | |
| download | linux-d6444094042b4f4b4623dc1a2437f61309b9b34b.tar.xz linux-d6444094042b4f4b4623dc1a2437f61309b9b34b.zip | |
m68k: split heartbeat out of timer function
The heartbeat functionality is mostly separate from the
actual timer interrupt handling, and it is only used on
five platforms.
Split it out into a separate function and call that directly
from the timer irq on those platforms.
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/m68k/apollo')
| -rw-r--r-- | arch/m68k/apollo/config.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/m68k/apollo/config.c b/arch/m68k/apollo/config.c index 762da5d7a415..30915f1a8760 100644 --- a/arch/m68k/apollo/config.c +++ b/arch/m68k/apollo/config.c @@ -173,6 +173,7 @@ irqreturn_t dn_timer_int(int irq, void *dev_id) volatile unsigned char x; timer_handler(irq, dev_id); + timer_heartbeat(); x = *(volatile unsigned char *)(apollo_timer + 3); x = *(volatile unsigned char *)(apollo_timer + 5); |