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| author | Bartlomiej Sieka <tur@semihalf.com> | 2008-10-01 15:26:28 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-10-18 21:54:00 +0200 |
| commit | 49f3bdbba8071f56d950a9498b6cdb998b35340a (patch) | |
| tree | e4e3e05eef80c0493024431f905bccd5924cfa60 /net/rarp.c | |
| parent | c68a05feeb88de9fcf158e67ff6423c4cc988f88 (diff) | |
| download | u-boot-49f3bdbba8071f56d950a9498b6cdb998b35340a.tar.gz | |
net: express the first argument to NetSetTimeout() in milliseconds
Enforce millisecond semantics of the first argument to NetSetTimeout() --
the change is transparent for well-behaving boards (CFG_HZ == 1000 and
get_timer() countiing in milliseconds).
Rationale for this patch is to enable millisecond granularity for
network-related timeouts, which is needed for the upcoming automatic
software update feature.
Summary of changes:
- do not scale the first argument to NetSetTimeout() by CFG_HZ
- change timeout values used in the networking code to milliseconds
Signed-off-by: Rafal Czubak <rcz@semihalf.com>
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'net/rarp.c')
| -rw-r--r-- | net/rarp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/rarp.c b/net/rarp.c index ecf38e4ee5..7105696262 100644 --- a/net/rarp.c +++ b/net/rarp.c @@ -31,7 +31,7 @@ #if defined(CONFIG_CMD_NET) -#define TIMEOUT 5UL /* Seconds before trying BOOTP again */ +#define TIMEOUT 5000UL /* Milliseconds before trying BOOTP again */ #ifndef CONFIG_NET_RETRY_COUNT # define TIMEOUT_COUNT 5 /* # of timeouts before giving up */ #else @@ -80,7 +80,7 @@ RarpTimeout(void) puts ("\nRetry count exceeded; starting again\n"); NetStartAgain (); } else { - NetSetTimeout (TIMEOUT * CFG_HZ, RarpTimeout); + NetSetTimeout (TIMEOUT, RarpTimeout); RarpRequest (); } } @@ -115,7 +115,7 @@ RarpRequest (void) NetSendPacket(NetTxPacket, (pkt - NetTxPacket) + ARP_HDR_SIZE); - NetSetTimeout(TIMEOUT * CFG_HZ, RarpTimeout); + NetSetTimeout(TIMEOUT, RarpTimeout); NetSetHandler(RarpHandler); } |