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authorPeter Osterlund <petero2@telia.com>2005-09-13 04:25:29 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-13 11:22:31 -0400
commit610827dee82731c7be5a135d750d194ac56881a9 (patch)
treedb2fb39a27e31a396c4a5b61dc2b42bbd79a121a /include
parent1107d2e0352769b9bde6a4877c295b9309cdb877 (diff)
[PATCH] pktcdvd: BUG_ON cleanups
Remove some redundant BUG_ON() statements in pktcdvd and move one run-time check to compile-time. Signed-off-by: Peter Osterlund <petero2@telia.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/pktcdvd.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/pktcdvd.h b/include/linux/pktcdvd.h
index 4b32bce9a289..2c177e4c8f22 100644
--- a/include/linux/pktcdvd.h
+++ b/include/linux/pktcdvd.h
@@ -166,6 +166,9 @@ struct packet_iosched
166/* 166/*
167 * 32 buffers of 2048 bytes 167 * 32 buffers of 2048 bytes
168 */ 168 */
169#if (PAGE_SIZE % CD_FRAMESIZE) != 0
170#error "PAGE_SIZE must be a multiple of CD_FRAMESIZE"
171#endif
169#define PACKET_MAX_SIZE 32 172#define PACKET_MAX_SIZE 32
170#define PAGES_PER_PACKET (PACKET_MAX_SIZE * CD_FRAMESIZE / PAGE_SIZE) 173#define PAGES_PER_PACKET (PACKET_MAX_SIZE * CD_FRAMESIZE / PAGE_SIZE)
171#define PACKET_MAX_SECTORS (PACKET_MAX_SIZE * CD_FRAMESIZE >> 9) 174#define PACKET_MAX_SECTORS (PACKET_MAX_SIZE * CD_FRAMESIZE >> 9)