Compile out splice support from romfs when the splice-family of syscalls is not
supported by the system (i.e. CONFIG_SYSCALL_SPLICE is undefined).

Signed-off-by: Pieter Smith <[email protected]>
---
 fs/romfs/mmap-nommu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/romfs/mmap-nommu.c b/fs/romfs/mmap-nommu.c
index ea06c75..45a3f30 100644
--- a/fs/romfs/mmap-nommu.c
+++ b/fs/romfs/mmap-nommu.c
@@ -74,7 +74,7 @@ const struct file_operations romfs_ro_fops = {
        .llseek                 = generic_file_llseek,
        .read                   = new_sync_read,
        .read_iter              = generic_file_read_iter,
-       .splice_read            = generic_file_splice_read,
+       SPLICE_READ_INIT(generic_file_splice_read)
        .mmap                   = romfs_mmap,
        .get_unmapped_area      = romfs_get_unmapped_area,
 };
-- 
1.9.1

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