diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2013-04-09 03:23:12 +0200 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2013-06-15 00:54:41 +0200 |
| commit | 26446654584c096e23dbe5a9b3f641edf9190c9d (patch) | |
| tree | 668e0710085bdbc70778924ea0c6f0fe3696573b /fs/pstore | |
| parent | pstore/ram: avoid atomic accesses for ioremapped regions (diff) | |
| download | linux-26446654584c096e23dbe5a9b3f641edf9190c9d.tar.xz linux-26446654584c096e23dbe5a9b3f641edf9190c9d.zip | |
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: Rob Herring <rob.herring@calxeda.com>
Acked-by: Anton Vorontsov <anton@enomsg.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'fs/pstore')
| -rw-r--r-- | fs/pstore/ram.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c index 1376e5a8f0d6..43abee2c6cb9 100644 --- a/fs/pstore/ram.c +++ b/fs/pstore/ram.c @@ -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)) |