Messages in this thread Patch in this message | | | From | Hannes Eder <> | Subject | [PATCH v2 07/15] NULL noise: drivers/pci/dmar.c | Date | Thu, 05 Mar 2009 20:15:23 +0100 |
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Fix this sparse warning(s): drivers/pci/dmar.c:782:29: warning: Using plain integer as NULL pointer drivers/pci/dmar.c:790:29: warning: Using plain integer as NULL pointer
Signed-off-by: Hannes Eder <hannes@hanneseder.net> --- v2: other subject, as suggested by Al Viro
drivers/pci/dmar.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c index 5f33340..4b654b2 100644 --- a/drivers/pci/dmar.c +++ b/drivers/pci/dmar.c @@ -779,7 +779,7 @@ int dmar_enable_qi(struct intel_iommu *iommu) qi->desc = (void *)(get_zeroed_page(GFP_KERNEL)); if (!qi->desc) { kfree(qi); - iommu->qi = 0; + iommu->qi = NULL; return -ENOMEM; } @@ -787,7 +787,7 @@ int dmar_enable_qi(struct intel_iommu *iommu) if (!qi->desc_status) { free_page((unsigned long) qi->desc); kfree(qi); - iommu->qi = 0; + iommu->qi = NULL; return -ENOMEM; }
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