clk: renesas: mstp: Convert to readl_poll_timeout_atomic()
authorGeert Uytterhoeven <geert+renesas@glider.be>
Fri, 2 Jun 2023 08:50:39 +0000 (10:50 +0200)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 5 Jun 2023 13:41:43 +0000 (15:41 +0200)
commitd0414e762f4d2151e29c1a89fafe0368d8362419
tree5003b74f841a210c29fb0862b66f6dfca5b04733
parent14e53669cbf4ab361c849efbe12aa0f5bb5db5f6
clk: renesas: mstp: 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/bce7d0bdd80c800aa150f1868b610b7d94f4cc66.1685692810.git.geert+renesas@glider.be
drivers/clk/renesas/clk-mstp.c