[PATCH] Use driver_for_each_device() in drivers/pnp/driver.c instead of manually walking list.
Signed-off-by: Patrick Mochel <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
diff -Nru a/drivers/pnp/driver.c b/drivers/pnp/driver.c
---
commit 8d618afdd61ccaacbab4976a556c0ddcf36e2d8a
tree abe9d05aacee69b9b59375e867db295982222e65
parent fae3cd00255e3e51ffd59fedb1bdb91ec96be395
author [email protected] <[email protected]> Mon, 21 Mar 2005 11:07:54 -0800
committer Greg Kroah-Hartman <[email protected]> Mon, 20 Jun 2005 15:15:13 -0700
drivers/pnp/driver.c | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -160,10 +160,16 @@ struct bus_type pnp_bus_type = {
};
+static int count_devices(struct device * dev, void * c)
+{
+ int * count = c;
+ (*count)++;
+ return 0;
+}
+
int pnp_register_driver(struct pnp_driver *drv)
{
int count;
- struct list_head *pos;
pnp_dbg("the driver '%s' has been registered", drv->name);
@@ -177,9 +183,7 @@ int pnp_register_driver(struct pnp_drive
/* get the number of initial matches */
if (count >= 0){
count = 0;
- list_for_each(pos,&drv->driver.devices){
- count++;
- }
+ driver_for_each_device(&drv->driver, NULL, &count, count_devices);
}
return count;
}
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
