| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <1503839623-3906-2-git-send-email-madalin.bucur@nxp.com>
Date: Sun, 27 Aug 2017 16:13:37 +0300
From: Madalin Bucur <madalin.bucur@....com>
To: <netdev@...r.kernel.org>, <davem@...emloft.net>
CC: <linuxppc-dev@...ts.ozlabs.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH v4 1/7] fsl/fman: move struct fman to header file
Signed-off-by: Madalin Bucur <madalin.bucur@....com>
---
drivers/net/ethernet/freescale/fman/fman.c | 80 +------------------------
drivers/net/ethernet/freescale/fman/fman.h | 75 +++++++++++++++++++++++
drivers/net/ethernet/freescale/fman/fman_port.c | 8 +--
3 files changed, 82 insertions(+), 81 deletions(-)
diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c
index e714b8f..8179cc1 100644
--- a/drivers/net/ethernet/freescale/fman/fman.c
+++ b/drivers/net/ethernet/freescale/fman/fman.c
@@ -32,9 +32,6 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include "fman.h"
-#include "fman_muram.h"
-
#include <linux/fsl/guts.h>
#include <linux/slab.h>
#include <linux/delay.h>
@@ -46,6 +43,9 @@
#include <linux/interrupt.h>
#include <linux/libfdt_env.h>
+#include "fman.h"
+#include "fman_muram.h"
+
/* General defines */
#define FMAN_LIODN_TBL 64 /* size of LIODN table */
#define MAX_NUM_OF_MACS 10
@@ -564,80 +564,6 @@ struct fman_cfg {
u32 qmi_def_tnums_thresh;
};
-/* Structure that holds information received from device tree */
-struct fman_dts_params {
- void __iomem *base_addr; /* FMan virtual address */
- struct resource *res; /* FMan memory resource */
- u8 id; /* FMan ID */
-
- int err_irq; /* FMan Error IRQ */
-
- u16 clk_freq; /* FMan clock freq (In Mhz) */
-
- u32 qman_channel_base; /* QMan channels base */
- u32 num_of_qman_channels; /* Number of QMan channels */
-
- struct resource muram_res; /* MURAM resource */
-};
-
-/** fman_exceptions_cb
- * fman - Pointer to FMan
- * exception - The exception.
- *
- * Exceptions user callback routine, will be called upon an exception
- * passing the exception identification.
- *
- * Return: irq status
- */
-typedef irqreturn_t (fman_exceptions_cb)(struct fman *fman,
- enum fman_exceptions exception);
-
-/** fman_bus_error_cb
- * fman - Pointer to FMan
- * port_id - Port id
- * addr - Address that caused the error
- * tnum - Owner of error
- * liodn - Logical IO device number
- *
- * Bus error user callback routine, will be called upon bus error,
- * passing parameters describing the errors and the owner.
- *
- * Return: IRQ status
- */
-typedef irqreturn_t (fman_bus_error_cb)(struct fman *fman, u8 port_id,
- u64 addr, u8 tnum, u16 liodn);
-
-struct fman {
- struct device *dev;
- void __iomem *base_addr;
- struct fman_intr_src intr_mng[FMAN_EV_CNT];
-
- struct fman_fpm_regs __iomem *fpm_regs;
- struct fman_bmi_regs __iomem *bmi_regs;
- struct fman_qmi_regs __iomem *qmi_regs;
- struct fman_dma_regs __iomem *dma_regs;
- struct fman_hwp_regs __iomem *hwp_regs;
- fman_exceptions_cb *exception_cb;
- fman_bus_error_cb *bus_error_cb;
- /* Spinlock for FMan use */
- spinlock_t spinlock;
- struct fman_state_struct *state;
-
- struct fman_cfg *cfg;
- struct muram_info *muram;
- /* cam section in muram */
- unsigned long cam_offset;
- size_t cam_size;
- /* Fifo in MURAM */
- unsigned long fifo_offset;
- size_t fifo_size;
-
- u32 liodn_base[64];
- u32 liodn_offset[64];
-
- struct fman_dts_params dts_params;
-};
-
static irqreturn_t fman_exceptions(struct fman *fman,
enum fman_exceptions exception)
{
diff --git a/drivers/net/ethernet/freescale/fman/fman.h b/drivers/net/ethernet/freescale/fman/fman.h
index f53e147..1015dac 100644
--- a/drivers/net/ethernet/freescale/fman/fman.h
+++ b/drivers/net/ethernet/freescale/fman/fman.h
@@ -34,6 +34,8 @@
#define __FM_H
#include <linux/io.h>
+#include <linux/interrupt.h>
+#include <linux/of_irq.h>
/* FM Frame descriptor macros */
/* Frame queue Context Override */
@@ -274,6 +276,79 @@ struct fman_intr_src {
void *src_handle;
};
+/** fman_exceptions_cb
+ * fman - Pointer to FMan
+ * exception - The exception.
+ *
+ * Exceptions user callback routine, will be called upon an exception
+ * passing the exception identification.
+ *
+ * Return: irq status
+ */
+typedef irqreturn_t (fman_exceptions_cb)(struct fman *fman,
+ enum fman_exceptions exception);
+/** fman_bus_error_cb
+ * fman - Pointer to FMan
+ * port_id - Port id
+ * addr - Address that caused the error
+ * tnum - Owner of error
+ * liodn - Logical IO device number
+ *
+ * Bus error user callback routine, will be called upon bus error,
+ * passing parameters describing the errors and the owner.
+ *
+ * Return: IRQ status
+ */
+typedef irqreturn_t (fman_bus_error_cb)(struct fman *fman, u8 port_id,
+ u64 addr, u8 tnum, u16 liodn);
+
+/* Structure that holds information received from device tree */
+struct fman_dts_params {
+ void __iomem *base_addr; /* FMan virtual address */
+ struct resource *res; /* FMan memory resource */
+ u8 id; /* FMan ID */
+
+ int err_irq; /* FMan Error IRQ */
+
+ u16 clk_freq; /* FMan clock freq (In Mhz) */
+
+ u32 qman_channel_base; /* QMan channels base */
+ u32 num_of_qman_channels; /* Number of QMan channels */
+
+ struct resource muram_res; /* MURAM resource */
+};
+
+struct fman {
+ struct device *dev;
+ void __iomem *base_addr;
+ struct fman_intr_src intr_mng[FMAN_EV_CNT];
+
+ struct fman_fpm_regs __iomem *fpm_regs;
+ struct fman_bmi_regs __iomem *bmi_regs;
+ struct fman_qmi_regs __iomem *qmi_regs;
+ struct fman_dma_regs __iomem *dma_regs;
+ struct fman_hwp_regs __iomem *hwp_regs;
+ fman_exceptions_cb *exception_cb;
+ fman_bus_error_cb *bus_error_cb;
+ /* Spinlock for FMan use */
+ spinlock_t spinlock;
+ struct fman_state_struct *state;
+
+ struct fman_cfg *cfg;
+ struct muram_info *muram;
+ /* cam section in muram */
+ unsigned long cam_offset;
+ size_t cam_size;
+ /* Fifo in MURAM */
+ unsigned long fifo_offset;
+ size_t fifo_size;
+
+ u32 liodn_base[64];
+ u32 liodn_offset[64];
+
+ struct fman_dts_params dts_params;
+};
+
/* Structure for port-FM communication during fman_port_init. */
struct fman_port_init_params {
u8 port_id; /* port Id */
diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c
index 49bfa11..d51e6aa 100644
--- a/drivers/net/ethernet/freescale/fman/fman_port.c
+++ b/drivers/net/ethernet/freescale/fman/fman_port.c
@@ -32,10 +32,6 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include "fman_port.h"
-#include "fman.h"
-#include "fman_sp.h"
-
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/module.h>
@@ -45,6 +41,10 @@
#include <linux/delay.h>
#include <linux/libfdt_env.h>
+#include "fman.h"
+#include "fman_port.h"
+#include "fman_sp.h"
+
/* Queue ID */
#define DFLT_FQ_ID 0x00FFFFFF
--
2.1.0
Powered by blists - more mailing lists