mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-27 19:29:37 +00:00
i2o: eliminate a peculiar constraint on i2o_max_drivers
There is no reason i2o_max_drivers must be a power of two. This patch eliminates such a constraint. Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
parent
be324797d9
commit
82cd0e8410
1 changed files with 3 additions and 5 deletions
|
@ -20,7 +20,6 @@
|
|||
#include <linux/workqueue.h>
|
||||
#include <linux/string.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/log2.h>
|
||||
#include "core.h"
|
||||
|
||||
#define OSM_NAME "i2o"
|
||||
|
@ -340,10 +339,9 @@ int __init i2o_driver_init(void)
|
|||
|
||||
spin_lock_init(&i2o_drivers_lock);
|
||||
|
||||
if ((i2o_max_drivers < 2) || (i2o_max_drivers > 64) ||
|
||||
!is_power_of_2(i2o_max_drivers)) {
|
||||
osm_warn("max_drivers set to %d, but must be >=2 and <= 64 and "
|
||||
"a power of 2\n", i2o_max_drivers);
|
||||
if ((i2o_max_drivers < 2) || (i2o_max_drivers > 64)) {
|
||||
osm_warn("max_drivers set to %d, but must be >=2 and <= 64\n",
|
||||
i2o_max_drivers);
|
||||
i2o_max_drivers = I2O_MAX_DRIVERS;
|
||||
}
|
||||
osm_info("max drivers = %d\n", i2o_max_drivers);
|
||||
|
|
Loading…
Reference in a new issue