linux-kernel - [PATCH v3] virt: acrn: Fix document of acrn_msi

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Date:   Thu, 11 Mar 2021 09:52:06 +0800
From:   Shuo Liu <shuo.a.liu@...el.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, Shuo Liu <shuo.a.liu@...el.com>
Subject: [PATCH v3] virt: acrn: Fix document of acrn_msi_inject()

This fixes below build warning with extra build checks.

$ make W=1

../drivers/virt/acrn/vm.c:105: warning: expecting prototype for
acrn_inject_msi(). Prototype was for acrn_msi_inject() instead

Fixes: c7cf8d27244f ("virt: acrn: Introduce interrupt injection interfaces")
Signed-off-by: Shuo Liu <shuo.a.liu@...el.com>
---
v3: Mentioned the build warning caused by 'make W=1' 

 drivers/virt/acrn/vm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/virt/acrn/vm.c b/drivers/virt/acrn/vm.c
index 7804a2492ad7..0d002a355a93 100644
--- a/drivers/virt/acrn/vm.c
+++ b/drivers/virt/acrn/vm.c
@@ -94,7 +94,7 @@ int acrn_vm_destroy(struct acrn_vm *vm)
 }
 
 /**
- * acrn_inject_msi() - Inject a MSI interrupt into a User VM
+ * acrn_msi_inject() - Inject a MSI interrupt into a User VM
  * @vm:		User VM
  * @msi_addr:	The MSI address
  * @msi_data:	The MSI data
-- 
2.28.0