projects / profile / ivi / kernel-adaptation-intel-automotive.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 68ee6d2) | patch
iommu/amd: fix type bug in flush code
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 27 Jun 2012 09:09:18 +0000 (12:09 +0300)
committerJoerg Roedel <joerg.roedel@amd.com>
Mon, 2 Jul 2012 10:11:40 +0000 (12:11 +0200)
commit3775d4818d72081e2afa2aed2442a2b9ecfc5eab
tree41c458290c5eeb7ccad0357ad8bd5804b50c396btree | snapshot
parent68ee6d22376411f8ec668413f1b632a34192a807commit | diff
iommu/amd: fix type bug in flush code

write_file_bool() modifies 32 bits of data, so "amd_iommu_unmap_flush"
needs to be 32 bits as well or we'll corrupt memory.  Fortunately it
looks like the data is aligned with a gap after the declaration so this
is harmless in production.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
drivers/iommu/amd_iommu.c diff | blob | history
drivers/iommu/amd_iommu_init.c diff | blob | history
drivers/iommu/amd_iommu_types.h diff | blob | history
Domain: System / Uncategorized;