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authorStefan Richter <stefanr@s5r6.in-berlin.de>2011-09-19 00:20:48 +0200
committerStefan Richter <stefanr@s5r6.in-berlin.de>2011-10-09 17:00:18 +0200
commit4ec4a67aa100268b4ac5ae32b54843d975969969 (patch)
tree0cb2413784e788939edd625c2b163c7f410f2c61 /drivers/firewire/net.c
parentb810e4ae111cb8b4c0ccbbe7ff4ea0a23c671e4f (diff)
firewire: use clamp and min3 macros
Use kernel.h's convenience macros. Also omit a printk that should never happen and won't matter much if it ever happened. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire/net.c')
-rw-r--r--drivers/firewire/net.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index 03a7a85d0424..d1fad1fb17e2 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -502,11 +502,7 @@ static struct fwnet_peer *fwnet_peer_find_by_node_id(struct fwnet_device *dev,
static unsigned fwnet_max_payload(unsigned max_rec, unsigned speed)
{
max_rec = min(max_rec, speed + 8);
- max_rec = min(max_rec, 0xbU); /* <= 4096 */
- if (max_rec < 8) {
- fw_notify("max_rec %x out of range\n", max_rec);
- max_rec = 8;
- }
+ max_rec = clamp(max_rec, 8U, 11U); /* 512...4096 */
return (1 << (max_rec + 1)) - RFC2374_FRAG_HDR_SIZE;
}