zephyr/drivers/dma/dma_handlers.c
Patrik Flykt 4344e27c26 all: Update reserved function names
Update reserved function names starting with one underscore, replacing
them as follows:
   '_k_' with 'z_'
   '_K_' with 'Z_'
   '_handler_' with 'z_handl_'
   '_Cstart' with 'z_cstart'
   '_Swap' with 'z_swap'

This renaming is done on both global and those static function names
in kernel/include and include/. Other static function names in kernel/
are renamed by removing the leading underscore. Other function names
not starting with any prefix listed above are renamed starting with
a 'z_' or 'Z_' prefix.

Function names starting with two or three leading underscores are not
automatcally renamed since these names will collide with the variants
with two or three leading underscores.

Various generator scripts have also been updated as well as perf,
linker and usb files. These are
   drivers/serial/uart_handlers.c
   include/linker/kobject-text.ld
   kernel/include/syscall_handler.h
   scripts/gen_kobject_list.py
   scripts/gen_syscall_header.py

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-03-11 13:48:42 -04:00

26 lines
583 B
C

/*
* Copyright (c) 2018 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <dma.h>
#include <syscall_handler.h>
/* Both of these APIs are assuming that the drive implementations are checking
* the validity of the channel ID and returning -errno if it's bogus
*/
Z_SYSCALL_HANDLER(dma_start, dev, channel)
{
Z_OOPS(Z_SYSCALL_DRIVER_DMA(dev, start));
return z_impl_dma_start((struct device *)dev, channel);
}
Z_SYSCALL_HANDLER(dma_stop, dev, channel)
{
Z_OOPS(Z_SYSCALL_DRIVER_DMA(dev, stop));
return z_impl_dma_stop((struct device *)dev, channel);
}