Messages in this thread | | | From | Andy Shevchenko <> | Date | Wed, 19 Jan 2022 23:35:44 +0200 | Subject | Re: [PATCH v3 2/9] brcmfmac: firmware: Allocate space for default boardrev in nvram |
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On Mon, Jan 17, 2022 at 4:30 PM Hector Martin <marcan@marcan.st> wrote: > > If boardrev is missing from the NVRAM we add a default one, but this > might need more space in the output buffer than was allocated. Ensure > we have enough padding for this in the buffer.
Do you know this ahead (before allocation happens)? If yes, the size change should happen conditionally.
Alternatively, krealloc() may be used.
-- With Best Regards, Andy Shevchenko
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