diff options
| author | Samuel Ortiz <samuel@sortiz.org> | 2006-09-27 20:06:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-09-28 18:02:48 -0700 |
| commit | 1b0fee7d68f234be6b270cda51d9fcb71bebd780 (patch) | |
| tree | 11e734d80ebaf2f0a053f912bfc59068c33ef4aa /include/net/irda/irlan_common.h | |
| parent | 778e6398d32590eaf2333706318cbcd04dbe50b7 (diff) | |
[IrDA]: Memory allocations cleanups
This patch replaces the bunch of arbitrary 64 and 128 bytes alloc_skb() calls
with more accurate allocation sizes.
Signed-off-by: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/irda/irlan_common.h')
| -rw-r--r-- | include/net/irda/irlan_common.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/net/irda/irlan_common.h b/include/net/irda/irlan_common.h index 1c73bdbc3eb3..9592c374b41d 100644 --- a/include/net/irda/irlan_common.h +++ b/include/net/irda/irlan_common.h @@ -98,7 +98,15 @@ #define IRLAN_SHORT 1 #define IRLAN_ARRAY 2 -#define IRLAN_MAX_HEADER (TTP_HEADER+LMP_HEADER+LAP_MAX_HEADER) +/* IrLAN sits on top if IrTTP */ +#define IRLAN_MAX_HEADER (TTP_HEADER+LMP_HEADER) +/* 1 byte for the command code and 1 byte for the parameter count */ +#define IRLAN_CMD_HEADER 2 + +#define IRLAN_STRING_PARAMETER_LEN(name, value) (1 + strlen((name)) + 2 \ + + strlen ((value))) +#define IRLAN_BYTE_PARAMETER_LEN(name) (1 + strlen((name)) + 2 + 1) +#define IRLAN_SHORT_PARAMETER_LEN(name) (1 + strlen((name)) + 2 + 2) /* * IrLAN client |