summaryrefslogtreecommitdiffstats
path: root/include/linux/bitops.h
diff options
context:
space:
mode:
authorAkinobu Mita <akinobu.mita@gmail.com>2012-03-23 15:02:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-23 16:58:33 -0700
commit307b1cd7ecd7f3dc5ce3d3860957f034f0abe4df (patch)
treedfc8eb9a5dd7c4621a3a61058f25cabf82e327cd /include/linux/bitops.h
parent2df5e12900d847af9113980d015939dde0d1b1d4 (diff)
downloadop-kernel-dev-307b1cd7ecd7f3dc5ce3d3860957f034f0abe4df.zip
op-kernel-dev-307b1cd7ecd7f3dc5ce3d3860957f034f0abe4df.tar.gz
bitops: rename for_each_set_bit_cont() in favor of analogous list.h function
This renames for_each_set_bit_cont() to for_each_set_bit_from() because it is analogous to list_for_each_entry_from() in list.h rather than list_for_each_entry_continue(). This doesn't remove for_each_set_bit_cont() for now. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Robert Richter <robert.richter@amd.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/bitops.h')
-rw-r--r--include/linux/bitops.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 94300fe..a78e358 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -27,11 +27,14 @@ extern unsigned long __sw_hweight64(__u64 w);
(bit) = find_next_bit((addr), (size), (bit) + 1))
/* same as for_each_set_bit() but use bit as value to start with */
-#define for_each_set_bit_cont(bit, addr, size) \
+#define for_each_set_bit_from(bit, addr, size) \
for ((bit) = find_next_bit((addr), (size), (bit)); \
(bit) < (size); \
(bit) = find_next_bit((addr), (size), (bit) + 1))
+#define for_each_set_bit_cont(bit, addr, size) \
+ for_each_set_bit_from(bit, addr, size)
+
static __inline__ int get_bitmask_order(unsigned int count)
{
int order;
OpenPOWER on IntegriCloud