avicap32: Use the correct return type for get_device_desc().

get_device_desc() should return a NTSTATUS instead of a BOOL. Fix a regression that video capture devices cannot be opened because of the changes in abb17573. Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

avicap32: Use the correct return type for get_device_desc().
ea15a544 · Zhiyi Zhang · Alexandre Julliard · 46f3ca49 · ea15a544
Commit ea15a544 authored Sep 14, 2021 by Zhiyi Zhang Committed by Alexandre Julliard Sep 14, 2021
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v4l.c dlls/avicap32/v4l.c +2 -2

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--- a/dlls/avicap32/v4l.c
+++ b/dlls/avicap32/v4l.c
@@ -119,14 +119,14 @@ static NTSTATUS get_device_desc(void *args)
            v4l_umbstowcs(version, ret, params->version, ARRAY_SIZE(params->version));
        }
        close(fd);
-        return is_capture_device;
+        return is_capture_device ? STATUS_SUCCESS : STATUS_UNSUCCESSFUL;
    }

    /* errno 515 is used by some webcam drivers for unknown IOCTL commands. */
    ERR("Failed to get capabilities for %s: %s\n", device, strerror(errno));

    close(fd);
-    return FALSE;
+    return STATUS_UNSUCCESSFUL;
 }

 const unixlib_entry_t __wine_unix_call_funcs[] =