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Commit 26446654 authored by Rob Herring's avatar Rob Herring Committed by Tony Luck
Browse files

pstore/ram: remove the power of buffer size limitation 



There doesn't appear to be any reason for the overall pstore RAM buffer to
be a power of 2 size, so remove it. The individual console, ftrace and oops
buffers are still a power of 2 size.

Signed-off-by: default avatarRob Herring <rob.herring@calxeda.com>
Acked-by: default avatarAnton Vorontsov <anton@enomsg.org>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 0405a5ce

fs/pstore/ram.c

+0 −2
Original line number Diff line number Diff line
@@ -399,8 +399,6 @@ static int ramoops_probe(struct platform_device *pdev) 
		goto fail_out;

	}



	if (!is_power_of_2(pdata->mem_size))

		pdata->mem_size = rounddown_pow_of_two(pdata->mem_size);

	if (!is_power_of_2(pdata->record_size))

		pdata->record_size = rounddown_pow_of_two(pdata->record_size);

	if (!is_power_of_2(pdata->console_size))