Re: [PATCH v2] hwrng: meson - Improve error handling for core clock
From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Date: 2021-09-21 03:20:45
Also in:
linux-amlogic, linux-crypto
On Mon, Sep 20, 2021 at 9:44 AM Uwe Kleine-König [off-list ref] wrote:
-ENOENT (ie. "there is no clock") is fine to ignore for an optional clock, other values are not supposed to be ignored and should be escalated to the caller (e.g. -EPROBE_DEFER). Ignore -ENOENT by using devm_clk_get_optional(). While touching this code also add an error message for the fatal errors. Signed-off-by: Uwe Kleine-König <redacted>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> as well as: Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> # on Odroid-C1 Thank you Uwe! Best regards, Martin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel