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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2026-06-02 20:25:56 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2026-06-22 01:59:16 +0200 |
| commit | fafb016d081200c7652e84202f8ba5951e659a53 (patch) | |
| tree | 663fc9db6a3932cfa6bcba73cd39dca2ff687da9 /rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git | |
| parent | 7e342d87aa8e6b831cf6d21ca41b1f7e032d0fcf (diff) | |
rtc: renesas-rtca3: Check RADJ poll result during initial setup
In rtca3_initial_setup(), the driver clears the RTCA3_RADJ register and
waits for it to reach zero using readb_poll_timeout(). Check the return
value of readb_poll_timeout() and propagate the error if the poll fails.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> # on RZ/G3S
Link: https://patch.msgid.link/20260602192559.1791344-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions