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Message-Id: <1437464402-18451-1-git-send-email-simhavcs@gmail.com>
Date: Tue, 21 Jul 2015 13:10:00 +0530
From: Vinay Simha BN <simhavcs@...il.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Vinay Simha BN <simhavcs@...il.com>,
Sudip Mukherjee <sudipm.mukherjee@...il.com>,
Teddy Wang <teddy.wang@...iconmotion.com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-fbdev@...r.kernel.org (open list:STAGING - SILICON MOTION SM750
FRAME BUFFER DRIVER),
devel@...verdev.osuosl.org (open list:STAGING SUBSYSTEM),
linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 1/2] sm750fb: coding style fixes lines over 80 chars
scripts/checkpatch.pl kernel coding style fixes of WARNING
WARNING: line over 80 characters
Signed-off-by: Vinay Simha BN <simhavcs@...il.com>
---
drivers/staging/sm750fb/ddk750_display.h | 10 +++++-----
drivers/staging/sm750fb/ddk750_hwi2c.h | 6 ++++--
drivers/staging/sm750fb/ddk750_power.h | 6 +++---
drivers/staging/sm750fb/ddk750_sii164.h | 12 +++++++-----
drivers/staging/sm750fb/sm750.h | 13 ++++++++-----
drivers/staging/sm750fb/sm750_accel.h | 19 ++++++++++++-------
drivers/staging/sm750fb/sm750_help.h | 21 ++++++++++++++-------
drivers/staging/sm750fb/sm750_hw.h | 21 +++++++++++++--------
8 files changed, 66 insertions(+), 42 deletions(-)
diff --git a/drivers/staging/sm750fb/ddk750_display.h b/drivers/staging/sm750fb/ddk750_display.h
index abccf84..9afa366 100644
--- a/drivers/staging/sm750fb/ddk750_display.h
+++ b/drivers/staging/sm750fb/ddk750_display.h
@@ -110,19 +110,19 @@ typedef enum _disp_output_t {
/* LCD1 show secondary and DSUB show primary */
LCD1_DSUB_DUAL_SWAP = PNL_2_SEC|SEC_TP_ON|PNL_SEQ_ON|
- CRT_2_PRI|PRI_TP_ON|DAC_ON,
+ CRT_2_PRI|PRI_TP_ON|DAC_ON,
LCD1_LCD2_PRI = PNL_2_PRI|PRI_TP_ON|PNL_SEQ_ON|
- CRT_2_PRI|SEC_TP_OFF|DPMS_OFF|DUAL_TFT_ON,
+ CRT_2_PRI|SEC_TP_OFF|DPMS_OFF|DUAL_TFT_ON,
LCD1_LCD2_SEC = PNL_2_SEC|SEC_TP_ON|PNL_SEQ_ON|
- CRT_2_SEC|PRI_TP_OFF|DPMS_OFF|DUAL_TFT_ON,
+ CRT_2_SEC|PRI_TP_OFF|DPMS_OFF|DUAL_TFT_ON,
LCD1_LCD2_DSUB_PRI = PNL_2_PRI|PRI_TP_ON|PNL_SEQ_ON|DAC_ON|
- CRT_2_PRI|SEC_TP_OFF|DPMS_ON|DUAL_TFT_ON,
+ CRT_2_PRI|SEC_TP_OFF|DPMS_ON|DUAL_TFT_ON,
LCD1_LCD2_DSUB_SEC = PNL_2_SEC|SEC_TP_ON|PNL_SEQ_ON|DAC_ON|
- CRT_2_SEC|PRI_TP_OFF|DPMS_ON|DUAL_TFT_ON,
+ CRT_2_SEC|PRI_TP_OFF|DPMS_ON|DUAL_TFT_ON,
}
diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.h b/drivers/staging/sm750fb/ddk750_hwi2c.h
index 0b830ba6..3d4e48b 100644
--- a/drivers/staging/sm750fb/ddk750_hwi2c.h
+++ b/drivers/staging/sm750fb/ddk750_hwi2c.h
@@ -5,6 +5,8 @@
int hwI2CInit(unsigned char busSpeedMode);
void hwI2CClose(void);
-unsigned char hwI2CReadReg(unsigned char deviceAddress, unsigned char registerIndex);
-int hwI2CWriteReg(unsigned char deviceAddress, unsigned char registerIndex, unsigned char data);
+unsigned char hwI2CReadReg(unsigned char deviceAddress,
+ unsigned char registerIndex);
+int hwI2CWriteReg(unsigned char deviceAddress, unsigned char registerIndex,
+ unsigned char data);
#endif
diff --git a/drivers/staging/sm750fb/ddk750_power.h b/drivers/staging/sm750fb/ddk750_power.h
index b7cf6b2..abad4fe 100644
--- a/drivers/staging/sm750fb/ddk750_power.h
+++ b/drivers/staging/sm750fb/ddk750_power.h
@@ -12,9 +12,9 @@ DPMS_t;
#define setDAC(off) \
{ \
POKE32(MISC_CTRL, FIELD_VALUE(PEEK32(MISC_CTRL), \
- MISC_CTRL, \
- DAC_POWER, \
- off)); \
+ MISC_CTRL, \
+ DAC_POWER, \
+ off)); \
}
void ddk750_setDPMS(DPMS_t);
diff --git a/drivers/staging/sm750fb/ddk750_sii164.h b/drivers/staging/sm750fb/ddk750_sii164.h
index f2610c9..a5246bd 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.h
+++ b/drivers/staging/sm750fb/ddk750_sii164.h
@@ -5,10 +5,11 @@
/* Hot Plug detection mode structure */
typedef enum _sii164_hot_plug_mode_t {
- 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_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;
@@ -39,7 +40,8 @@ unsigned char sii164IsConnected(void);
unsigned char sii164CheckInterrupt(void);
void sii164ClearInterrupt(void);
#endif
-/* below register definination is used for Silicon Image SiI164 DVI controller chip */
+/* below register definination is used for Silicon Image
+ SiI164 DVI controller chip */
/*
* Vendor ID registers
*/
diff --git a/drivers/staging/sm750fb/sm750.h b/drivers/staging/sm750fb/sm750.h
index 9b101a9..e2bd920 100644
--- a/drivers/staging/sm750fb/sm750.h
+++ b/drivers/staging/sm750fb/sm750.h
@@ -32,9 +32,10 @@ struct lynx_accel {
u32, u32, u32, u32,
u32, u32, u32, u32);
- int (*de_imageblit)(struct lynx_accel *, const char *, u32, u32, u32, u32,
- u32, u32, u32, u32,
- u32, u32, u32, u32);
+ int (*de_imageblit)(struct lynx_accel *, const char *,
+ u32, u32, u32, u32,
+ u32, u32, u32, u32,
+ u32, u32, u32, u32);
};
@@ -100,7 +101,8 @@ struct lynxfb_crtc {
int channel;/* which channel this crtc stands for*/
resource_size_t vidmem_size;/* this view's video memory max size */
- /* below attributes belong to info->fix, their value depends on specific adaptor*/
+ /* below attributes belong to info->fix, their value depends on
+ specific adaptor*/
u16 line_pad;/* padding information:0,1,2,4,8,16,... */
u16 xpanstep;
u16 ypanstep;
@@ -113,7 +115,8 @@ struct lynxfb_crtc {
struct fb_fix_screeninfo*);
int (*proc_checkMode)(struct lynxfb_crtc*, struct fb_var_screeninfo*);
- int (*proc_setColReg)(struct lynxfb_crtc*, ushort, ushort, ushort, ushort);
+ int (*proc_setColReg)(struct lynxfb_crtc*, ushort, ushort, ushort,
+ ushort);
void (*clear)(struct lynxfb_crtc*);
/* pan display */
int (*proc_panDisplay)(struct lynxfb_crtc *,
diff --git a/drivers/staging/sm750fb/sm750_accel.h b/drivers/staging/sm750fb/sm750_accel.h
index f252e47..da067a0 100644
--- a/drivers/staging/sm750fb/sm750_accel.h
+++ b/drivers/staging/sm750fb/sm750_accel.h
@@ -26,7 +26,7 @@
#define DE_SOURCE_WRAP_ENABLE 1
#define DE_SOURCE_X_K1 29:16
#define DE_SOURCE_Y_K2 15:0
-#define DE_SOURCE_X_K1_MONO 20:16
+#define DE_SOURCE_X_K1_MONO { 20:16 }
#define DE_DESTINATION 0x4
#define DE_DESTINATION_WRAP 31:31
@@ -259,17 +259,22 @@ unsigned int height, /* width and height of rectangle in pixel value */
unsigned int rop2);
int hw_imageblit(struct lynx_accel *accel,
- const char *pSrcbuf, /* pointer to start of source buffer in system memory */
- u32 srcDelta, /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
- u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
- u32 dBase, /* Address of destination: offset in frame buffer */
+ const char *pSrcbuf, /* pointer to start of source
+ buffer in system memory */
+ u32 srcDelta, /* Pitch value (in bytes) of the source buffer,
+ +ive means top down and -ive mean button up */
+ u32 startBit, /* Mono data can start at any bit in a byte,
+ this value should be 0 to 7 */
+ u32 dBase, /* Address of destination: offset in frame buffer */
u32 dPitch, /* Pitch value of destination surface in BYTE */
u32 bytePerPixel, /* Color depth of destination surface */
u32 dx,
u32 dy, /* Starting coordinate of destination surface */
u32 width,
u32 height, /* width and height of rectange in pixel value */
- u32 fColor, /* Foreground color (corresponding to a 1 in the monochrome data */
- u32 bColor, /* Background color (corresponding to a 0 in the monochrome data */
+ u32 fColor, /* Foreground color (corresponding to a 1 in the
+ monochrome data */
+ u32 bColor, /* Background color (corresponding to a 0 in the
+ monochrome data */
u32 rop2);
#endif
diff --git a/drivers/staging/sm750fb/sm750_help.h b/drivers/staging/sm750fb/sm750_help.h
index 8dc6bd2..43d700b 100644
--- a/drivers/staging/sm750fb/sm750_help.h
+++ b/drivers/staging/sm750fb/sm750_help.h
@@ -49,17 +49,23 @@
/* Field Macros */
#define FIELD_START(field) (0 ? field)
#define FIELD_END(field) (1 ? field)
-#define FIELD_SIZE(field) (1 + FIELD_END(field) - FIELD_START(field))
-#define FIELD_MASK(field) (((1 << (FIELD_SIZE(field)-1)) | ((1 << (FIELD_SIZE(field)-1)) - 1)) << FIELD_START(field))
-#define FIELD_NORMALIZE(reg, field) (((reg) & FIELD_MASK(field)) >> FIELD_START(field))
-#define FIELD_DENORMALIZE(field, value) (((value) << FIELD_START(field)) & FIELD_MASK(field))
+#define FIELD_SIZE(field) (1 + FIELD_END(field) - \
+ FIELD_START(field))
+#define FIELD_MASK(field) (((1 << (FIELD_SIZE(field)-1)) \
+ | ((1 << (FIELD_SIZE(field)-1)) - 1)) \
+ << FIELD_START(field))
+#define FIELD_NORMALIZE(reg, field) (((reg) & FIELD_MASK(field)) >> \
+ FIELD_START(field))
+#define FIELD_DENORMALIZE(field, value) (((value) << FIELD_START(field)) & \
+ FIELD_MASK(field))
#define FIELD_INIT(reg, field, value) FIELD_DENORMALIZE(reg ## _ ## field, \
- reg ## _ ## field ## _ ## value)
+ reg ## _ ## field ## _ ## value)
#define FIELD_INIT_VAL(reg, field, value) \
(FIELD_DENORMALIZE(reg ## _ ## field, value))
#define FIELD_VAL_SET(x, r, f, v) x = x & ~FIELD_MASK(r ## _ ## f) \
- | FIELD_DENORMALIZE(r ## _ ## f, r ## _ ## f ## _ ## v)
+ | FIELD_DENORMALIZE(r ## _ ## f, \
+ r ## _ ## f ## _ ## v)
#define RGB(r, g, b) \
( \
@@ -68,7 +74,8 @@
#define RGB16(r, g, b) \
( \
- (unsigned short) ((((r) & 0xF8) << 8) | (((g) & 0xFC) << 3) | (((b) & 0xF8) >> 3)) \
+ (unsigned short) ((((r) & 0xF8) << 8) | (((g) & 0xFC) << 3) | \
+ (((b) & 0xF8) >> 3)) \
)
static inline unsigned int absDiff(unsigned int a, unsigned int b)
diff --git a/drivers/staging/sm750fb/sm750_hw.h b/drivers/staging/sm750fb/sm750_hw.h
index ef0a16f..eceea39 100644
--- a/drivers/staging/sm750fb/sm750_hw.h
+++ b/drivers/staging/sm750fb/sm750_hw.h
@@ -61,13 +61,15 @@ struct sm750_state {
int yLCD;
};
-/* sm750_share stands for a presentation of two frame buffer
- that use one sm750 adaptor, it is similar to the super class of lynx_share
- in C++
- */
+/*
+ sm750_share stands for a presentation of two frame buffer
+ that use one sm750 adaptor, it is similar to the super
+ class of lynx_share in C++
+*/
struct sm750_share {
- /* it's better to put lynx_share struct to the first place of sm750_share */
+ /* it's better to put lynx_share struct to the first place of
+ sm750_share */
struct lynx_share share;
struct sm750_state state;
int hwCursor;
@@ -85,10 +87,13 @@ int hw_sm750_deWait(void);
int hw_sm750le_deWait(void);
resource_size_t hw_sm750_getVMSize(struct lynx_share *);
-int hw_sm750_output_checkMode(struct lynxfb_output*, struct fb_var_screeninfo*);
-int hw_sm750_output_setMode(struct lynxfb_output*, struct fb_var_screeninfo*, struct fb_fix_screeninfo*);
+int hw_sm750_output_checkMode(struct lynxfb_output*,
+ struct fb_var_screeninfo*);
+int hw_sm750_output_setMode(struct lynxfb_output*,
+ struct fb_var_screeninfo*, struct fb_fix_screeninfo*);
int hw_sm750_crtc_checkMode(struct lynxfb_crtc*, struct fb_var_screeninfo*);
-int hw_sm750_crtc_setMode(struct lynxfb_crtc*, struct fb_var_screeninfo*, struct fb_fix_screeninfo*);
+int hw_sm750_crtc_setMode(struct lynxfb_crtc*, struct fb_var_screeninfo*,
+ struct fb_fix_screeninfo*);
int hw_sm750_setColReg(struct lynxfb_crtc*, ushort, ushort, ushort, ushort);
int hw_sm750_setBLANK(struct lynxfb_output*, int);
int hw_sm750le_setBLANK(struct lynxfb_output*, int);
--
2.1.2
--
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