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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-08-01 11:51:29 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-08-01 11:51:29 +0300
commitebbbf3c8df3ab52219c2b21e0d37e02acea2510d (patch)
tree7f1fa62f6d9de23db96021995d1498ea07e24ea6 /include/linux/ism.h
parent46c7ff71b4b4638b172c9747c4e556bd8f98bad2 (diff)
parent097aa9a71fd56cdc62c11bdf45a84f07acaa3604 (diff)
downloadlinux-rolling-stable.tar.xz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/ism.h')
-rw-r--r--include/linux/ism.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ism.h b/include/linux/ism.h
index 5428edd90982..8358b4cd7ba6 100644
--- a/include/linux/ism.h
+++ b/include/linux/ism.h
@@ -28,6 +28,7 @@ struct ism_dmb {
struct ism_dev {
spinlock_t lock; /* protects the ism device */
+ spinlock_t cmd_lock; /* serializes cmds */
struct list_head list;
struct pci_dev *pdev;