Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-15 00:21:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

IB/mlx4: Fix build error on platforms where UL is not 64 bits

Browse Source 
Line 110 uses UL as a compiler cast for the 0x constant, but it's not
large enough to hold a 64-bit value on a 32-bit arch.

Signed-off-by: Doug Ledford <dledford@redhat.com>

[ Use "-1" instead of "FFFFFFFFFFFFFFFFULL".  - Roland ]

Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Doug Ledford 2012-10-17 03:23:55 +00:00 committed by Roland Dreier
parent ddffeb8c4d
commit 8a095030f7
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/infiniband/hw/mlx4/alias_GUID.c
View File

@ -107,7 +107,7 @@ static __be64 get_cached_alias_guid(struct mlx4_ib_dev *dev, int port, int index
{
if (index >= NUM_ALIAS_GUID_PER_PORT) {
pr_err("%s: ERROR: asked for index:%d\n", __func__, index);
return (__force __be64) ((u64) 0xFFFFFFFFFFFFFFFFUL);
return (__force __be64) -1;
}
return *(__be64 *)&dev->sriov.demux[port - 1].guid_cache[index];
}