Re: [PATCH v2 23/25] tty: serial: samsung_tty: Add earlycon support for Apple UARTs
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2021-02-16 10:23:35
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On Tue, 16 Feb 2021 at 11:19, Arnd Bergmann [off-list ref] wrote:
quoted
quoted
+ return samsung_early_console_setup(device, opt);Don't you need to handle the error code - set PROT_DEFAULT() or whatever was there before?__set_fixmap() has no return value, it just writes a page table entry and does not fail.
I meant, handle samsung_early_console_setup() error code (NULL). Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel