1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/pktcdvd.h b/include/linux/pktcdvd.h
index 2c177e4c8f22..8a94c717c266 100644
--- a/include/linux/pktcdvd.h
+++ b/include/linux/pktcdvd.h
@@ -114,7 +114,7 @@ struct pkt_ctrl_command {
 
 struct packet_settings
 {
-        __u8                    size;           /* packet size in (512 byte) sectors */
+        __u32                   size;           /* packet size in (512 byte) sectors */
         __u8                    fp;             /* fixed packets */
         __u8                    link_loss;      /* the rest is specified
                                                  * as per Mt Fuji */
@@ -169,8 +169,8 @@ struct packet_iosched
 #if (PAGE_SIZE % CD_FRAMESIZE) != 0
 #error "PAGE_SIZE must be a multiple of CD_FRAMESIZE"
 #endif
-#define PACKET_MAX_SIZE         32
-#define PAGES_PER_PACKET        (PACKET_MAX_SIZE * CD_FRAMESIZE / PAGE_SIZE)
+#define PACKET_MAX_SIZE         128
+#define FRAMES_PER_PAGE         (PAGE_SIZE / CD_FRAMESIZE)
 #define PACKET_MAX_SECTORS      (PACKET_MAX_SIZE * CD_FRAMESIZE >> 9)
 
 enum packet_data_state {
@@ -219,7 +219,7 @@ struct packet_data
         atomic_t                io_errors;      /* Number of read/write errors during IO */
 
         struct bio              *r_bios[PACKET_MAX_SIZE]; /* bios to use during data gathering */
-        struct page             *pages[PAGES_PER_PACKET];
+        struct page             *pages[PACKET_MAX_SIZE / FRAMES_PER_PAGE];
 
         int                     cache_valid;    /* If non-zero, the data for the zone defined */
                                                 /* by the sector variable is completely cached */