summaryrefslogtreecommitdiffstats
path: root/include/linux
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/fdreg.h2
-rw-r--r--include/linux/idr.h7
-rw-r--r--include/linux/if_infiniband.h2
-rw-r--r--include/linux/jhash.h2
-rw-r--r--include/linux/n_r3964.h1
5 files changed, 8 insertions, 6 deletions
diff --git a/include/linux/fdreg.h b/include/linux/fdreg.h
index c2eeb63b72db..61ce64169004 100644
--- a/include/linux/fdreg.h
+++ b/include/linux/fdreg.h
@@ -89,7 +89,7 @@
/* the following commands are new in the 82078. They are not used in the
* floppy driver, except the first three. These commands may be useful for apps
* which use the FDRAWCMD interface. For doc, get the 82078 spec sheets at
- * http://www-techdoc.intel.com/docs/periph/fd_contr/datasheets/ */
+ * http://www.intel.com/design/archives/periphrl/docs/29046803.htm */
#define FD_PARTID 0x18 /* part id ("extended" version cmd) */
#define FD_SAVE 0x2e /* save fdc regs for later restore */
diff --git a/include/linux/idr.h b/include/linux/idr.h
index cdb715e58e3e..928ae712709f 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -117,10 +117,13 @@ void idr_init(struct idr *idp);
/*
* IDA - IDR based id allocator, use when translation from id to
* pointer isn't necessary.
+ *
+ * IDA_BITMAP_LONGS is calculated to be one less to accommodate
+ * ida_bitmap->nr_busy so that the whole struct fits in 128 bytes.
*/
#define IDA_CHUNK_SIZE 128 /* 128 bytes per chunk */
-#define IDA_BITMAP_LONGS (128 / sizeof(long) - 1)
-#define IDA_BITMAP_BITS (IDA_BITMAP_LONGS * sizeof(long) * 8)
+#define IDA_BITMAP_LONGS (IDA_CHUNK_SIZE / sizeof(long) - 1)
+#define IDA_BITMAP_BITS (IDA_BITMAP_LONGS * sizeof(long) * 8)
struct ida_bitmap {
long nr_busy;
diff --git a/include/linux/if_infiniband.h b/include/linux/if_infiniband.h
index 3e659ec7dfdd..7d958475d4ac 100644
--- a/include/linux/if_infiniband.h
+++ b/include/linux/if_infiniband.h
@@ -5,7 +5,7 @@
* <http://www.fsf.org/copyleft/gpl.html>, or the OpenIB.org BSD
* license, available in the LICENSE.TXT file accompanying this
* software. These details are also available at
- * <http://openib.org/license.html>.
+ * <http://www.openfabrics.org/software_license.htm>.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
diff --git a/include/linux/jhash.h b/include/linux/jhash.h
index 2a2f99fbcb16..ced1159fa4f2 100644
--- a/include/linux/jhash.h
+++ b/include/linux/jhash.h
@@ -116,7 +116,7 @@ static inline u32 jhash2(const u32 *k, u32 length, u32 initval)
/* A special ultra-optimized versions that knows they are hashing exactly
* 3, 2 or 1 word(s).
*
- * NOTE: In partilar the "c += length; __jhash_mix(a,b,c);" normally
+ * NOTE: In particular the "c += length; __jhash_mix(a,b,c);" normally
* done at the end is not done here.
*/
static inline u32 jhash_3words(u32 a, u32 b, u32 c, u32 initval)
diff --git a/include/linux/n_r3964.h b/include/linux/n_r3964.h
index de24af79ebd3..54b8e0d8d916 100644
--- a/include/linux/n_r3964.h
+++ b/include/linux/n_r3964.h
@@ -4,7 +4,6 @@
* Copyright by
* Philips Automation Projects
* Kassel (Germany)
- * http://www.pap-philips.de
* -----------------------------------------------------------
* This software may be used and distributed according to the terms of
* the GNU General Public License, incorporated herein by reference.