commit 7493bd184e35e88317d306e4df030459eefc7ed9
author Philippe Mathieu-Daudé <philmd@linaro.org> Mon Nov 20 13:47:58 2023 +0100
committer Philippe Mathieu-Daudé <philmd@linaro.org> Fri Jan 05 16:20:15 2024 +0100
tree 2df32f2eedc6a7d6105c15781e9a30ee270df273
parent 02e0ecb42ccbf750bb60f82c23ef25540ad12b20

hw/misc: Simplify memory_region_init_ram_from_fd() calls

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>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-Id: <20231120213301.24349-24-philmd@linaro.org>