Commit 65d470b3 authored by Roland Dreier's avatar Roland Dreier

IB: find_first_zero_bit() takes unsigned pointer

Fix sparse warning

    drivers/infiniband/core/device.c:142:6: warning: incorrect type in argument 1 (different signedness)
    drivers/infiniband/core/device.c:142:6:    expected unsigned long const *addr
    drivers/infiniband/core/device.c:142:6:    got long *[assigned] inuse

by making the local variable inuse unsigned.  Does not affect generated
code at all.
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent ce423ef5
...@@ -120,12 +120,12 @@ static struct ib_device *__ib_device_get_by_name(const char *name) ...@@ -120,12 +120,12 @@ static struct ib_device *__ib_device_get_by_name(const char *name)
static int alloc_name(char *name) static int alloc_name(char *name)
{ {
long *inuse; unsigned long *inuse;
char buf[IB_DEVICE_NAME_MAX]; char buf[IB_DEVICE_NAME_MAX];
struct ib_device *device; struct ib_device *device;
int i; int i;
inuse = (long *) get_zeroed_page(GFP_KERNEL); inuse = (unsigned long *) get_zeroed_page(GFP_KERNEL);
if (!inuse) if (!inuse)
return -ENOMEM; return -ENOMEM;
......
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