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Re: [PATCH-for-9.0 23/25] hw/misc: Simplify memory_region_init_ram_from_

From: Gavin Shan
Subject: Re: [PATCH-for-9.0 23/25] hw/misc: Simplify memory_region_init_ram_from_fd() calls
Date: Mon, 4 Dec 2023 15:02:36 +1000
User-agent: Mozilla Thunderbird 
On 11/21/23 07:32, Philippe Mathieu-Daudé wrote:

Mechanical change using the following coccinelle script:

@@
expression mr, owner, arg3, arg4, arg5, arg6, arg7, errp;
@@
-   memory_region_init_ram_from_fd(mr, owner, arg3, arg4, arg5, arg6, arg7, 
&errp);
     if (
-       errp
+       !memory_region_init_ram_from_fd(mr, owner, arg3, arg4, arg5, arg6, arg7, 
&errp)
     ) {
         ...
         return;
     }

and removing the local Error variable.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
  hw/misc/ivshmem.c | 8 +++-----
  1 file changed, 3 insertions(+), 5 deletions(-)
Reviewed-by: Gavin Shan <gshan@redhat.com>
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