Hi Eugeniu
On 2019/04/23 22:07, Eugeniu Rosca wrote:
Hi Jiada,
On Tue, Apr 23, 2019 at 03:12:17PM +0900, Jiada Wang wrote:
Currently IRQF_SHARED type interrupt line is allocated, but it
is not appropriate, as the interrupt line isn't shared between
different devices, instead IRQF_ONESHOT is the proper type.
By changing interrupt type to IRQF_ONESHOT, now irq handler is
no longer needed, as clear of interrupt status can be done in
threaded interrupt context.
Because IRQF_ONESHOT type interrupt line is kept disabled until
the threaded handler has been run, so there is no need to protect
read/write of REG_GEN3_IRQSTR with lock.
Signed-off-by: Jiada Wang <[email protected]>
---
drivers/thermal/rcar_gen3_thermal.c | 40 ++++++++---------------------
1 file changed, 10 insertions(+), 30 deletions(-)
[..]
I might be doing something wrong, but I couldn't apply this patch on top
Oops, I think I used wrong code base,
I will send out v3 patch-set soon
sorry about that
Thanks,
Jiada
of v5.1-rc6-4-g7142eaa58b49. All below commands failed (git v2.21.0):
- git am this.patch
- git apply this.patch
- patch -p1 < this.patch
