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| author | Rasmus Villemoes <rasmus.villemoes@prevas.dk> | 2022-10-28 13:50:50 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2022-11-02 08:41:20 +0100 |
| commit | d7de5ef629352fe12ad99b6539ba1480b923f31e (patch) | |
| tree | f07506e628568757fe3edc858a648e6915d00a51 /common | |
| parent | c8d9ff634fc429db5acf2f5386ea937f0fef1ae7 (diff) | |
| download | u-boot-d7de5ef629352fe12ad99b6539ba1480b923f31e.zip u-boot-d7de5ef629352fe12ad99b6539ba1480b923f31e.tar.gz u-boot-d7de5ef629352fe12ad99b6539ba1480b923f31e.tar.bz2 | |
cyclic: use a flag in gd->flags for recursion protection
As a preparation for future patches, use a flag in gd->flags rather
than a separate member in (the singleton) struct cyclic_drv to keep
track of whether we're already inside cyclic_run().
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
Tested-by: Tim Harvey <tharvey@gateworks.com> # imx8mm-venice-*
Diffstat (limited to 'common')
| -rw-r--r-- | common/cyclic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/cyclic.c b/common/cyclic.c index 7abb82c..ff75c8c 100644 --- a/common/cyclic.c +++ b/common/cyclic.c @@ -66,10 +66,10 @@ void cyclic_run(void) uint64_t now, cpu_time; /* Prevent recursion */ - if (gd->cyclic->cyclic_running) + if (gd->flags & GD_FLG_CYCLIC_RUNNING) return; - gd->cyclic->cyclic_running = true; + gd->flags |= GD_FLG_CYCLIC_RUNNING; list_for_each_entry_safe(cyclic, tmp, &gd->cyclic->cyclic_list, list) { /* * Check if this cyclic function needs to get called, e.g. @@ -99,7 +99,7 @@ void cyclic_run(void) } } } - gd->cyclic->cyclic_running = false; + gd->flags &= ~GD_FLG_CYCLIC_RUNNING; } void schedule(void) |