diff options
| author | Akinobu Mita | 2012-11-04 03:03:43 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt | 2012-11-15 03:01:04 +0100 |
| commit | c5a0809a24c19fcefea5f3aeb07bde9a2dee5d80 (patch) | |
| tree | 7d3977b064fa374f66e1392e7756bc5851225b70 /arch/powerpc/kernel/signal_64.c | |
| parent | powerpc/perf: Use uapi/unistd.h to fix build error (diff) | |
| download | kernel-qcow2-linux-c5a0809a24c19fcefea5f3aeb07bde9a2dee5d80.tar.gz kernel-qcow2-linux-c5a0809a24c19fcefea5f3aeb07bde9a2dee5d80.tar.xz kernel-qcow2-linux-c5a0809a24c19fcefea5f3aeb07bde9a2dee5d80.zip | |
powerpc/iommu: Use bitmap library
- Caluculate the bitmap size with BITS_TO_LONGS()
- Use bitmap_empty() to verify that all bits are cleared
This also includes a printk to pr_warn() conversion.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/signal_64.c')
0 files changed, 0 insertions, 0 deletions