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(parent: 3bd4f91) | patch
iommu/amd: Initialize devid variable before using it
authorNicolas Iooss <nicolas.iooss_linux@m4x.org>
Sun, 26 Jun 2016 08:33:29 +0000 (10:33 +0200)
committerJoerg Roedel <jroedel@suse.de>
Mon, 27 Jun 2016 11:24:46 +0000 (13:24 +0200)
commit6082ee72e9d89e80a664418be06f47d728243e85
treefe245873dda4fc4cbe8f8439c3b3fb7300d80d39tree | snapshot (tar.gz zip)
parent3bd4f9112f87a9c65fe6e817272806167f0bc9edcommit | diff
iommu/amd: Initialize devid variable before using it

Commit 2a0cb4e2d423 ("iommu/amd: Add new map for storing IVHD dev entry
type HID") added a call to DUMP_printk in init_iommu_from_acpi() which
used the value of devid before this variable was initialized.

Fixes: 2a0cb4e2d423 ('iommu/amd: Add new map for storing IVHD dev entry type HID')
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu_init.c diff | blob | blame | history