| commit | ae1ba50f1e706dfd7ce402ac52c1f1f10becad68 | [log] [tgz] |
|---|---|---|
| author | Tobias Schramm <[email protected]> | Tue Aug 04 21:51:36 2020 +0200 |
| committer | Mark Brown <[email protected]> | Wed Aug 05 16:53:48 2020 +0100 |
| tree | 5d1ed35dd0443895af9c0275b6589a75a95aaae3 | |
| parent | ddf75be47ca748f8b12d28ac64d624354fddf189 [diff] |
spi: stm32: clear only asserted irq flags on interrupt Previously the stm32h7 interrupt thread cleared all non-masked interrupts. If an interrupt was to occur during the handling of another interrupt its flag would be unset, resulting in a lost interrupt. This patches fixes the issue by clearing only the currently set interrupt flags. Signed-off-by: Tobias Schramm <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>