asm-generic: Remove empty asm/unistd.h

Nothing is left in asm/unistd.h except for the redirect to
uapi/asm/unistd.h, so removing the file simply leads to that one being
used directly.  The linux/export.h inclusion is a leftover from commit
e1b5bb6d1236 ("consolidate cond_syscall and SYSCALL_ALIAS declarations")
and should not be used anyway.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/include/asm-generic/unistd.h b/include/asm-generic/unistd.h
deleted file mode 100644 (file)
index 71d2fcf..0000000
--- a/include/asm-generic/unistd.h
+++ /dev/null
@@ -1,3 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#include <uapi/asm-generic/unistd.h>
-#include <linux/export.h>