Hi Wolfram, Andi,
On Mon, 14 Aug 2023, Wolfram Sang wrote:
On Tue, Aug 01, 2023 at 08:46:25PM +0800, Yicong Yang wrote:
From: Yicong Yang <yangyicong@xxxxxxxxxxxxx>
The controller may be shared with other port, for example the firmware.
Handle the interrupt from other sources will cause crash since some
data are not initialized. So only handle the interrupt of the driver's
transfer and discard others.
Signed-off-by: Yicong Yang <yangyicong@xxxxxxxxxxxxx>
Applied to for-current, thanks! I updated the comment to mention that
another port is likely the firmware. Similar like in the above text.
Today's renesas-drivers merge of i2c-host/i2c/andi-for-current got a
conflict in:
drivers/i2c/busses/i2c-hisi.c
between commit fff67c1b17ee0939 ("i2c: hisi: Only handle the interrupt
of the driver's transfer") in i2c/i2c/for-next and commit
9a5adaf694f5ae8b ("i2c: hisi: Only handle the interrupt of the driver's
transfer") in i2c-host/i2c/andi-for-current.
I took the version from i2c/i2c/for-next, as that contained the extra
comment.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
