[PATCH v1 1/1] soc: fsl: Replace kernel.h with the necessary inclusions

Andy Shevchenko
2021-10-27T15:34:08Z

When kernel.h is used in the headers it adds a lot into dependency hell,
especially when there are circular dependencies are involved.

Replace kernel.h inclusion with the list of what is really being used.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
include/soc/fsl/dpaa2-fd.h | 3 ++-
include/soc/fsl/qe/immap_qe.h | 3 ++-
include/soc/fsl/qe/qe_tdm.h | 4 +++-
include/soc/fsl/qe/ucc_fast.h | 2 +-
include/soc/fsl/qe/ucc_slow.h | 2 +-
5 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/include/soc/fsl/dpaa2-fd.h b/include/soc/fsl/dpaa2-fd.h
index 90ae8d191f1a..bae490cac0aa 100644
--- a/include/soc/fsl/dpaa2-fd.h
+++ b/include/soc/fsl/dpaa2-fd.h
@@ -7,7 +7,8 @@
#ifndef __FSL_DPAA2_FD_H
#define __FSL_DPAA2_FD_H

-#include <linux/kernel.h>
+#include <linux/byteorder/generic.h>
+#include <linux/types.h>

/**
* DOC: DPAA2 FD - Frame Descriptor APIs for DPAA2
diff --git a/include/soc/fsl/qe/immap_qe.h b/include/soc/fsl/qe/immap_qe.h
index 7614fee532f1..edd601f53f5d 100644
--- a/include/soc/fsl/qe/immap_qe.h
+++ b/include/soc/fsl/qe/immap_qe.h
@@ -13,7 +13,8 @@
#define _ASM_POWERPC_IMMAP_QE_H
#ifdef __KERNEL__

-#include <linux/kernel.h>
+#include <linux/types.h>
+
#include <asm/io.h>

#define QE_IMMAP_SIZE (1024 * 1024) /* 1MB from 1MB+IMMR */
diff --git a/include/soc/fsl/qe/qe_tdm.h b/include/soc/fsl/qe/qe_tdm.h
index b6febe225071..43ea830cfe1f 100644
--- a/include/soc/fsl/qe/qe_tdm.h
+++ b/include/soc/fsl/qe/qe_tdm.h
@@ -10,8 +10,8 @@
#ifndef _QE_TDM_H_
#define _QE_TDM_H_

-#include <linux/kernel.h>
#include <linux/list.h>
+#include <linux/types.h>

#include <soc/fsl/qe/immap_qe.h>
#include <soc/fsl/qe/qe.h>
@@ -19,6 +19,8 @@
#include <soc/fsl/qe/ucc.h>
#include <soc/fsl/qe/ucc_fast.h>

+struct device_node;
+
/* SI RAM entries */
#define SIR_LAST 0x0001
#define SIR_BYTE 0x0002
diff --git a/include/soc/fsl/qe/ucc_fast.h b/include/soc/fsl/qe/ucc_fast.h
index 9696a5b9b5d1..ad60b87a3c69 100644
--- a/include/soc/fsl/qe/ucc_fast.h
+++ b/include/soc/fsl/qe/ucc_fast.h
@@ -10,7 +10,7 @@
#ifndef __UCC_FAST_H__
#define __UCC_FAST_H__

-#include <linux/kernel.h>
+#include <linux/types.h>

#include <soc/fsl/qe/immap_qe.h>
#include <soc/fsl/qe/qe.h>
diff --git a/include/soc/fsl/qe/ucc_slow.h b/include/soc/fsl/qe/ucc_slow.h
index 11a216e4e919..7548ce8a202d 100644
--- a/include/soc/fsl/qe/ucc_slow.h
+++ b/include/soc/fsl/qe/ucc_slow.h
@@ -11,7 +11,7 @@
#ifndef __UCC_SLOW_H__
#define __UCC_SLOW_H__

-#include <linux/kernel.h>
+#include <linux/types.h>

#include <soc/fsl/qe/immap_qe.h>
#include <soc/fsl/qe/qe.h>
--
2.33.0