| commit | 0b2c1aec49ddb2260894df6c69ae7b34142ff936 | [log] [tgz] |
|---|---|---|
| author | Zhong Jiang <zhongjiang@huawei.com> | Sat Jul 21 16:33:24 2018 +0800 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Thu Aug 02 14:33:19 2018 +0200 |
| tree | e9ab867e3a702c69de2723579857a3b7a3af8c68 | |
| parent | 2397134ce2d73dcf1d4846579f594c9f3880b2ec [diff] |
x86/iommu: Use NULL instead of 0 Fixes the following sparse warning: arch/x86/kernel/pci-iommu_table.c:63:37: warning: Using plain integer as NULL pointer Signed-off-by: zhong jiang <zhongjiang@huawei.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: <hpa@zytor.com> Cc: <gregkh@linuxfoundation.org> Link: https://lkml.kernel.org/r/1532162004-24670-1-git-send-email-zhongjiang@huawei.com