Skip to contentSkip to conversation

bootp can use mdelay

PATCH In review Pavel Machek 3 participants 3 messages Jul 11, 2014 – Jul 22, 2014 Networking

lore
Share & tools
lore

Pavel Machek

author
#0 lore raw

PATCH 1/1 bootp can use mdelay

Cleanup bootp code by using mdelay.

Signed-off-by Pavel Machek <[email protected]>
net/bootp.c +2 -3
index 189a003..fdb97cb 100644
@@ -605,7 +605,7 @@ BootpRequest(void)
 	int extlen, pktlen, iplen;
 	int eth_hdr_size;
 #ifdef CONFIG_BOOTP_RANDOM_DELAY
-	ulong i, rand_ms;
+	ulong rand_ms;
 #endif
 
 	bootstage_mark_name(BOOTSTAGE_ID_BOOTP_START, "bootp_start");

@@ -623,8 +623,7 @@ BootpRequest(void)
 		rand_ms = rand() >> 19;
 
 	printf("Random delay: %ld ms...\n", rand_ms);
-	for (i = 0; i < rand_ms; i++)
-		udelay(1000); /*Wait 1ms*/
+	mdelay(rand_ms);
 
 #endif	/* CONFIG_BOOTP_RANDOM_DELAY */
Signature · 2 lines
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
#2 lore raw
In reply to Pavel Machek
Quoted 4 lines · Pavel Machek

Cleanup bootp code by using mdelay.

Signed-off-by Pavel Machek <[email protected]>
Acked-by Marek Vasut <[email protected]>

Applied to u-boot/master, thanks!

Signature · 8 lines
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20140722/bcb23b1a/attachment.pgp>