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-rw-r--r--drivers/staging/sm750fb/ddk750_chip.c1
-rw-r--r--drivers/staging/sm750fb/ddk750_chip.h3
-rw-r--r--drivers/staging/sm750fb/ddk750_display.c1
-rw-r--r--drivers/staging/sm750fb/ddk750_display.h1
-rw-r--r--drivers/staging/sm750fb/ddk750_dvi.c5
-rw-r--r--drivers/staging/sm750fb/ddk750_dvi.h5
-rw-r--r--drivers/staging/sm750fb/ddk750_hwi2c.c1
-rw-r--r--drivers/staging/sm750fb/ddk750_hwi2c.h1
-rw-r--r--drivers/staging/sm750fb/ddk750_mode.c1
-rw-r--r--drivers/staging/sm750fb/ddk750_mode.h1
-rw-r--r--drivers/staging/sm750fb/ddk750_power.c3
-rw-r--r--drivers/staging/sm750fb/ddk750_power.h8
-rw-r--r--drivers/staging/sm750fb/ddk750_reg.h1
-rw-r--r--drivers/staging/sm750fb/ddk750_sii164.c4
-rw-r--r--drivers/staging/sm750fb/ddk750_sii164.h5
-rw-r--r--drivers/staging/sm750fb/sm750.h1
-rw-r--r--drivers/staging/sm750fb/sm750_accel.c1
-rw-r--r--drivers/staging/sm750fb/sm750_accel.h1
-rw-r--r--drivers/staging/sm750fb/sm750_cursor.c5
-rw-r--r--drivers/staging/sm750fb/sm750_cursor.h1
-rw-r--r--drivers/staging/sm750fb/sm750_hw.c1
21 files changed, 34 insertions, 17 deletions
diff --git a/drivers/staging/sm750fb/ddk750_chip.c b/drivers/staging/sm750fb/ddk750_chip.c
index 4754f7a20684..313b99104398 100644
--- a/drivers/staging/sm750fb/ddk750_chip.c
+++ b/drivers/staging/sm750fb/ddk750_chip.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/kernel.h>
#include <linux/sizes.h>
diff --git a/drivers/staging/sm750fb/ddk750_chip.h b/drivers/staging/sm750fb/ddk750_chip.h
index 2c7a9b9a7c8a..aee82fcaf669 100644
--- a/drivers/staging/sm750fb/ddk750_chip.h
+++ b/drivers/staging/sm750fb/ddk750_chip.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_CHIP_H__
#define DDK750_CHIP_H__
#define DEFAULT_INPUT_CLOCK 14318181 /* Default reference clock */
@@ -17,7 +18,7 @@ static inline u32 peek32(u32 addr)
return readl(addr + mmio750);
}
-static inline void poke32(u32 data, u32 addr)
+static inline void poke32(u32 addr, u32 data)
{
writel(data, addr + mmio750);
}
diff --git a/drivers/staging/sm750fb/ddk750_display.c b/drivers/staging/sm750fb/ddk750_display.c
index 9b116ed6ecc7..c6fd90191530 100644
--- a/drivers/staging/sm750fb/ddk750_display.c
+++ b/drivers/staging/sm750fb/ddk750_display.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include "ddk750_reg.h"
#include "ddk750_chip.h"
#include "ddk750_display.h"
diff --git a/drivers/staging/sm750fb/ddk750_display.h b/drivers/staging/sm750fb/ddk750_display.h
index 609bf742efff..523bbf33521c 100644
--- a/drivers/staging/sm750fb/ddk750_display.h
+++ b/drivers/staging/sm750fb/ddk750_display.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_DISPLAY_H__
#define DDK750_DISPLAY_H__
diff --git a/drivers/staging/sm750fb/ddk750_dvi.c b/drivers/staging/sm750fb/ddk750_dvi.c
index 87a199d6cdaf..b20d16198c17 100644
--- a/drivers/staging/sm750fb/ddk750_dvi.c
+++ b/drivers/staging/sm750fb/ddk750_dvi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#define USE_DVICHIP
#ifdef USE_DVICHIP
#include "ddk750_chip.h"
@@ -10,7 +11,7 @@
* function API. Please set the function pointer to NULL whenever the function
* is not supported.
*/
-static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
+static struct dvi_ctrl_device g_dcftSupportedDviController[] = {
#ifdef DVI_CTRL_SII164
{
.pfnInit = sii164InitChip,
@@ -40,7 +41,7 @@ int dviInit(unsigned char edgeSelect,
unsigned char pllFilterEnable,
unsigned char pllFilterValue)
{
- dvi_ctrl_device_t *pCurrentDviCtrl;
+ struct dvi_ctrl_device *pCurrentDviCtrl;
pCurrentDviCtrl = g_dcftSupportedDviController;
if (pCurrentDviCtrl->pfnInit) {
diff --git a/drivers/staging/sm750fb/ddk750_dvi.h b/drivers/staging/sm750fb/ddk750_dvi.h
index 4a8394561f76..1c7a565b617a 100644
--- a/drivers/staging/sm750fb/ddk750_dvi.h
+++ b/drivers/staging/sm750fb/ddk750_dvi.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_DVI_H__
#define DDK750_DVI_H__
@@ -25,7 +26,7 @@ typedef unsigned char (*PFN_DVICTRL_CHECKINTERRUPT)(void);
typedef void (*PFN_DVICTRL_CLEARINTERRUPT)(void);
/* Structure to hold all the function pointer to the DVI Controller. */
-typedef struct _dvi_ctrl_device_t {
+struct dvi_ctrl_device {
PFN_DVICTRL_INIT pfnInit;
PFN_DVICTRL_RESETCHIP pfnResetChip;
PFN_DVICTRL_GETCHIPSTRING pfnGetChipString;
@@ -36,7 +37,7 @@ typedef struct _dvi_ctrl_device_t {
PFN_DVICTRL_ISCONNECTED pfnIsConnected;
PFN_DVICTRL_CHECKINTERRUPT pfnCheckInterrupt;
PFN_DVICTRL_CLEARINTERRUPT pfnClearInterrupt;
-} dvi_ctrl_device_t;
+};
#define DVI_CTRL_SII164
diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.c b/drivers/staging/sm750fb/ddk750_hwi2c.c
index ec556a978a98..8482689b665b 100644
--- a/drivers/staging/sm750fb/ddk750_hwi2c.c
+++ b/drivers/staging/sm750fb/ddk750_hwi2c.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#define USE_HW_I2C
#ifdef USE_HW_I2C
#include "ddk750_chip.h"
diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.h b/drivers/staging/sm750fb/ddk750_hwi2c.h
index 46e22dce2570..337c6493ca61 100644
--- a/drivers/staging/sm750fb/ddk750_hwi2c.h
+++ b/drivers/staging/sm750fb/ddk750_hwi2c.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_HWI2C_H__
#define DDK750_HWI2C_H__
diff --git a/drivers/staging/sm750fb/ddk750_mode.c b/drivers/staging/sm750fb/ddk750_mode.c
index bb673e18999b..2cdd87b78e58 100644
--- a/drivers/staging/sm750fb/ddk750_mode.c
+++ b/drivers/staging/sm750fb/ddk750_mode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include "ddk750_reg.h"
#include "ddk750_mode.h"
diff --git a/drivers/staging/sm750fb/ddk750_mode.h b/drivers/staging/sm750fb/ddk750_mode.h
index d5eae36d85cb..259a9d6a4eb2 100644
--- a/drivers/staging/sm750fb/ddk750_mode.h
+++ b/drivers/staging/sm750fb/ddk750_mode.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_MODE_H__
#define DDK750_MODE_H__
diff --git a/drivers/staging/sm750fb/ddk750_power.c b/drivers/staging/sm750fb/ddk750_power.c
index 222ae1a06feb..12834f78eef7 100644
--- a/drivers/staging/sm750fb/ddk750_power.c
+++ b/drivers/staging/sm750fb/ddk750_power.c
@@ -1,8 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
#include "ddk750_chip.h"
#include "ddk750_reg.h"
#include "ddk750_power.h"
-void ddk750_set_dpms(DPMS_t state)
+void ddk750_set_dpms(enum dpms state)
{
unsigned int value;
diff --git a/drivers/staging/sm750fb/ddk750_power.h b/drivers/staging/sm750fb/ddk750_power.h
index 44c4fc587e96..e48c74ecbbd1 100644
--- a/drivers/staging/sm750fb/ddk750_power.h
+++ b/drivers/staging/sm750fb/ddk750_power.h
@@ -1,20 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_POWER_H__
#define DDK750_POWER_H__
-typedef enum _DPMS_t {
+enum dpms {
crtDPMS_ON = 0x0,
crtDPMS_STANDBY = 0x1,
crtDPMS_SUSPEND = 0x2,
crtDPMS_OFF = 0x3,
-}
-DPMS_t;
+};
#define setDAC(off) { \
poke32(MISC_CTRL, \
(peek32(MISC_CTRL) & ~MISC_CTRL_DAC_POWER_OFF) | (off)); \
}
-void ddk750_set_dpms(DPMS_t state);
+void ddk750_set_dpms(enum dpms state);
void sm750_set_power_mode(unsigned int powerMode);
void sm750_set_current_gate(unsigned int gate);
diff --git a/drivers/staging/sm750fb/ddk750_reg.h b/drivers/staging/sm750fb/ddk750_reg.h
index f9b989b7a152..fe412ead72e5 100644
--- a/drivers/staging/sm750fb/ddk750_reg.h
+++ b/drivers/staging/sm750fb/ddk750_reg.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_REG_H__
#define DDK750_REG_H__
diff --git a/drivers/staging/sm750fb/ddk750_sii164.c b/drivers/staging/sm750fb/ddk750_sii164.c
index 0431833de781..c787a74c4f9c 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.c
+++ b/drivers/staging/sm750fb/ddk750_sii164.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#define USE_DVICHIP
#ifdef USE_DVICHIP
@@ -296,7 +297,8 @@ void sii164SetPower(unsigned char powerUp)
* sii164SelectHotPlugDetectionMode
* This function selects the mode of the hot plug detection.
*/
-static void sii164SelectHotPlugDetectionMode(sii164_hot_plug_mode_t hotPlugMode)
+static
+void sii164SelectHotPlugDetectionMode(enum sii164_hot_plug_mode hotPlugMode)
{
unsigned char detectReg;
diff --git a/drivers/staging/sm750fb/ddk750_sii164.h b/drivers/staging/sm750fb/ddk750_sii164.h
index 6968cf532f16..2e9a88cd6af3 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.h
+++ b/drivers/staging/sm750fb/ddk750_sii164.h
@@ -1,15 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DDK750_SII164_H__
#define DDK750_SII164_H__
#define USE_DVICHIP
/* Hot Plug detection mode structure */
-typedef enum _sii164_hot_plug_mode_t {
+enum sii164_hot_plug_mode {
SII164_HOTPLUG_DISABLE = 0, /* Disable Hot Plug output bit (always high). */
SII164_HOTPLUG_USE_MDI, /* Use Monitor Detect Interrupt bit. */
SII164_HOTPLUG_USE_RSEN, /* Use Receiver Sense detect bit. */
SII164_HOTPLUG_USE_HTPLG /* Use Hot Plug detect bit. */
-} sii164_hot_plug_mode_t;
+};
/* Silicon Image SiI164 chip prototype */
diff --git a/drivers/staging/sm750fb/sm750.h b/drivers/staging/sm750fb/sm750.h
index 4386122799b2..ce90adcb449d 100644
--- a/drivers/staging/sm750fb/sm750.h
+++ b/drivers/staging/sm750fb/sm750.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef LYNXDRV_H_
#define LYNXDRV_H_
diff --git a/drivers/staging/sm750fb/sm750_accel.c b/drivers/staging/sm750fb/sm750_accel.c
index 4b720cfa05de..1035e91e7cd3 100644
--- a/drivers/staging/sm750fb/sm750_accel.c
+++ b/drivers/staging/sm750fb/sm750_accel.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
diff --git a/drivers/staging/sm750fb/sm750_accel.h b/drivers/staging/sm750fb/sm750_accel.h
index 4b0ff8feb9a0..c4f42002a50f 100644
--- a/drivers/staging/sm750fb/sm750_accel.h
+++ b/drivers/staging/sm750fb/sm750_accel.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef ACCEL_H__
#define ACCEL_H__
diff --git a/drivers/staging/sm750fb/sm750_cursor.c b/drivers/staging/sm750fb/sm750_cursor.c
index aa47a16ac75c..bbbef27cb329 100644
--- a/drivers/staging/sm750fb/sm750_cursor.c
+++ b/drivers/staging/sm750fb/sm750_cursor.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
@@ -18,8 +19,6 @@
#include "sm750.h"
#include "sm750_cursor.h"
-
-
#define poke32(addr, data) \
writel((data), cursor->mmio + (addr))
@@ -45,7 +44,6 @@ writel((data), cursor->mmio + (addr))
#define HWC_COLOR_3 0xC
#define HWC_COLOR_3_RGB565_MASK 0xffff
-
/* hw_cursor_xxx works for voyager,718 and 750 */
void sm750_hw_cursor_enable(struct lynx_cursor *cursor)
{
@@ -134,7 +132,6 @@ void sm750_hw_cursor_setData(struct lynx_cursor *cursor, u16 rop,
}
}
-
void sm750_hw_cursor_setData2(struct lynx_cursor *cursor, u16 rop,
const u8 *pcol, const u8 *pmsk)
{
diff --git a/drivers/staging/sm750fb/sm750_cursor.h b/drivers/staging/sm750fb/sm750_cursor.h
index c7b86ae235b4..16ac07eb58d6 100644
--- a/drivers/staging/sm750fb/sm750_cursor.h
+++ b/drivers/staging/sm750fb/sm750_cursor.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef LYNX_CURSOR_H__
#define LYNX_CURSOR_H__
diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c
index baf1bbdc92ff..ffd114a6d09b 100644
--- a/drivers/staging/sm750fb/sm750_hw.c
+++ b/drivers/staging/sm750fb/sm750_hw.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
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