[PATCH v3 31/46] pxe: Drop the cmdline parameter

[Simon Glass]

Now that PXE can operate without the command line, drop the parameter
throughout the code.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 boot/bootmeth_extlinux.c |  5 ++---
 boot/bootmeth_pxe.c      |  4 +---
 boot/pxe_utils.c         |  8 +++-----
 cmd/pxe.c                |  9 ++++-----
 cmd/sysboot.c            |  4 ++--
 include/extlinux.h       |  1 -
 include/pxe_utils.h      | 10 +++-------
 7 files changed, 15 insertions(+), 26 deletions(-)

Applied to sjg/master, thanks!