clk: renesas: rzg2l: Convert to readl_poll_timeout_atomic()
authorGeert Uytterhoeven <geert+renesas@glider.be>
Fri, 2 Jun 2023 08:50:40 +0000 (10:50 +0200)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 5 Jun 2023 13:41:43 +0000 (15:41 +0200)
commit7df8eea64a417f1db6777cddc1d7eda3634b7175
treef35a17cdb584cefe1e5d9615ff9ec67a87bc2d0e
parentd0414e762f4d2151e29c1a89fafe0368d8362419
clk: renesas: rzg2l: Convert to readl_poll_timeout_atomic()

Use readl_poll_timeout_atomic() instead of open-coding the same
operation.

As typically no retries are needed, 10 µs is a suitable timeout value.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/900543d4b9abc1004e6aecdb676f23e5508ae96f.1685692810.git.geert+renesas@glider.be
drivers/clk/renesas/rzg2l-cpg.c