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| author | Marcelo Feitoza Parisi <marcelo@feitoza.com.br> | 2006-01-09 18:37:15 -0800 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2006-01-17 07:59:23 -0500 |
| commit | ff5688ae1cedfb175b5ed0f319d03ad2e5ee005d (patch) | |
| tree | eca0d41b3eefc833238591e0100a8136f21269a7 /drivers/net/3c59x.c | |
| parent | e03d72b99e4027504ada134bf1804d6ea792b206 (diff) | |
| download | kernel_samsung_smdk4412-ff5688ae1cedfb175b5ed0f319d03ad2e5ee005d.tar.gz kernel_samsung_smdk4412-ff5688ae1cedfb175b5ed0f319d03ad2e5ee005d.tar.bz2 kernel_samsung_smdk4412-ff5688ae1cedfb175b5ed0f319d03ad2e5ee005d.zip | |
[PATCH] drivers/net/*: use time_after() and friends
They deal with wrapping correctly and are nicer to read. Also make
jiffies-holding variables unsigned long.
Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/net/3c59x.c')
| -rw-r--r-- | drivers/net/3c59x.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c index 7488ee7f7ca..3dde1df3348 100644 --- a/drivers/net/3c59x.c +++ b/drivers/net/3c59x.c @@ -258,6 +258,7 @@ static int vortex_debug = 1; #include <linux/highmem.h> #include <linux/eisa.h> #include <linux/bitops.h> +#include <linux/jiffies.h> #include <asm/irq.h> /* For NR_IRQS only. */ #include <asm/io.h> #include <asm/uaccess.h> @@ -2717,7 +2718,7 @@ boomerang_rx(struct net_device *dev) skb = dev_alloc_skb(PKT_BUF_SZ); if (skb == NULL) { static unsigned long last_jif; - if ((jiffies - last_jif) > 10 * HZ) { + if (time_after(jiffies, last_jif + 10 * HZ)) { printk(KERN_WARNING "%s: memory shortage\n", dev->name); last_jif = jiffies; } |