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staging: sm750fb: add space before open parenthesis

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Fixes checkpatch.pl error:
ERROR: space required before the open parenthesis '('

Signed-off-by: Juston Li <juston.h.li@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Juston Li 2015-07-14 21:14:33 -07:00 committed by Greg Kroah-Hartman
parent 8332d94c97
commit 9ccc5f4427
8 changed files with 42 additions and 42 deletions
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20
drivers/staging/sm750fb/ddk750_display.c
View File

@ -49,7 +49,7 @@ static void setDisplayControl(int ctrl, int dispState)
{
cnt++;
POKE32(PANEL_DISPLAY_CTRL, ulDisplayCtrlReg);
} while((PEEK32(PANEL_DISPLAY_CTRL) & ~ulReservedBits) !=
} while ((PEEK32(PANEL_DISPLAY_CTRL) & ~ulReservedBits) !=
(ulDisplayCtrlReg & ~ulReservedBits));
printk("Set Panel Plane enbit:after tried %d times\n", cnt);
}
@ -104,7 +104,7 @@ static void setDisplayControl(int ctrl, int dispState)
{
cnt++;
POKE32(CRT_DISPLAY_CTRL, ulDisplayCtrlReg);
} while((PEEK32(CRT_DISPLAY_CTRL) & ~ulReservedBits) !=
} while ((PEEK32(CRT_DISPLAY_CTRL) & ~ulReservedBits) !=
(ulDisplayCtrlReg & ~ulReservedBits));
printk("Set Crt Plane enbit:after tried %d times\n", cnt);
}
@ -132,7 +132,7 @@ static void setDisplayControl(int ctrl, int dispState)
static void waitNextVerticalSync(int ctrl, int delay)
{
unsigned int status;
if(!ctrl){
if (!ctrl){
/* primary controller */
/* Do not wait when the Primary PLL is off or display control is already off.
@ -233,14 +233,14 @@ static void swPanelPowerSequence(int disp, int delay)
void ddk750_setLogicalDispOut(disp_output_t output)
{
unsigned int reg;
if(output & PNL_2_USAGE){
if (output & PNL_2_USAGE){
/* set panel path controller select */
reg = PEEK32(PANEL_DISPLAY_CTRL);
reg = FIELD_VALUE(reg, PANEL_DISPLAY_CTRL, SELECT, (output & PNL_2_MASK)>>PNL_2_OFFSET);
POKE32(PANEL_DISPLAY_CTRL, reg);
}
if(output & CRT_2_USAGE){
if (output & CRT_2_USAGE){
/* set crt path controller select */
reg = PEEK32(CRT_DISPLAY_CTRL);
reg = FIELD_VALUE(reg, CRT_DISPLAY_CTRL, SELECT, (output & CRT_2_MASK)>>CRT_2_OFFSET);
@ -250,25 +250,25 @@ void ddk750_setLogicalDispOut(disp_output_t output)
}
if(output & PRI_TP_USAGE){
if (output & PRI_TP_USAGE){
/* set primary timing and plane en_bit */
setDisplayControl(0, (output&PRI_TP_MASK)>>PRI_TP_OFFSET);
}
if(output & SEC_TP_USAGE){
if (output & SEC_TP_USAGE){
/* set secondary timing and plane en_bit*/
setDisplayControl(1, (output&SEC_TP_MASK)>>SEC_TP_OFFSET);
}
if(output & PNL_SEQ_USAGE){
if (output & PNL_SEQ_USAGE){
/* set panel sequence */
swPanelPowerSequence((output&PNL_SEQ_MASK)>>PNL_SEQ_OFFSET, 4);
}
if(output & DAC_USAGE)
if (output & DAC_USAGE)
setDAC((output & DAC_MASK)>>DAC_OFFSET);
if(output & DPMS_USAGE)
if (output & DPMS_USAGE)
ddk750_setDPMS((output & DPMS_MASK) >> DPMS_OFFSET);
}

2
drivers/staging/sm750fb/ddk750_dvi.c
View File

@ -45,7 +45,7 @@ int dviInit(
{
dvi_ctrl_device_t *pCurrentDviCtrl;
pCurrentDviCtrl = g_dcftSupportedDviController;
if(pCurrentDviCtrl->pfnInit != NULL)
if (pCurrentDviCtrl->pfnInit != NULL)
{
return pCurrentDviCtrl->pfnInit(edgeSelect, busSelect, dualEdgeClkSelect, hsyncEnable,
vsyncEnable, deskewEnable, deskewSetting, continuousSyncEnable,

2
drivers/staging/sm750fb/ddk750_help.c
View File

@ -10,7 +10,7 @@ void ddk750_set_mmio(void __iomem *addr, unsigned short devId, char revId)
mmio750 = addr;
devId750 = devId;
revId750 = revId;
if(revId == 0xfe)
if (revId == 0xfe)
printk("found sm750le\n");
}

12
drivers/staging/sm750fb/ddk750_mode.c
View File

@ -80,7 +80,7 @@ static int programModeRegisters(mode_parameter_t *pModeParam, pll_value_t *pll)
int ret = 0;
int cnt = 0;
unsigned int ulTmpValue, ulReg;
if(pll->clockType == SECONDARY_PLL)
if (pll->clockType == SECONDARY_PLL)
{
/* programe secondary pixel clock */
POKE32(CRT_PLL_CTRL, formatPllReg(pll));
@ -107,7 +107,7 @@ static int programModeRegisters(mode_parameter_t *pModeParam, pll_value_t *pll)
FIELD_SET(0, CRT_DISPLAY_CTRL, PLANE, ENABLE);
if(getChipType() == SM750LE){
if (getChipType() == SM750LE){
displayControlAdjust_SM750LE(pModeParam, ulTmpValue);
}else{
ulReg = PEEK32(CRT_DISPLAY_CTRL)
@ -120,7 +120,7 @@ static int programModeRegisters(mode_parameter_t *pModeParam, pll_value_t *pll)
}
}
else if(pll->clockType == PRIMARY_PLL)
else if (pll->clockType == PRIMARY_PLL)
{
unsigned int ulReservedBits;
POKE32(PANEL_PLL_CTRL, formatPllReg(pll));
@ -170,10 +170,10 @@ static int programModeRegisters(mode_parameter_t *pModeParam, pll_value_t *pll)
POKE32(PANEL_DISPLAY_CTRL, ulTmpValue|ulReg);
#if 1
while((PEEK32(PANEL_DISPLAY_CTRL) & ~ulReservedBits) != (ulTmpValue|ulReg))
while ((PEEK32(PANEL_DISPLAY_CTRL) & ~ulReservedBits) != (ulTmpValue|ulReg))
{
cnt++;
if(cnt > 1000)
if (cnt > 1000)
break;
POKE32(PANEL_DISPLAY_CTRL, ulTmpValue|ulReg);
}
@ -193,7 +193,7 @@ int ddk750_setModeTiming(mode_parameter_t *parm, clock_type_t clock)
pll.clockType = clock;
uiActualPixelClk = calcPllValue(parm->pixel_clock, &pll);
if(getChipType() == SM750LE){
if (getChipType() == SM750LE){
/* set graphic mode via IO method */
outb_p(0x88, 0x3d4);
outb_p(0x06, 0x3d5);

6
drivers/staging/sm750fb/ddk750_power.c
View File

@ -5,7 +5,7 @@
void ddk750_setDPMS(DPMS_t state)
{
unsigned int value;
if(getChipType() == SM750LE){
if (getChipType() == SM750LE){
value = PEEK32(CRT_DISPLAY_CTRL);
POKE32(CRT_DISPLAY_CTRL, FIELD_VALUE(value, CRT_DISPLAY_CTRL, DPMS, state));
}else{
@ -17,7 +17,7 @@ void ddk750_setDPMS(DPMS_t state)
unsigned int getPowerMode(void)
{
if(getChipType() == SM750LE)
if (getChipType() == SM750LE)
return 0;
return (FIELD_GET(PEEK32(POWER_MODE_CTRL), POWER_MODE_CTRL, MODE));
}
@ -33,7 +33,7 @@ void setPowerMode(unsigned int powerMode)
control_value = PEEK32(POWER_MODE_CTRL);
if(getChipType() == SM750LE)
if (getChipType() == SM750LE)
return;
switch (powerMode)

8
drivers/staging/sm750fb/sm750_accel.c
View File

@ -96,7 +96,7 @@ int hw_fillrect(struct lynx_accel *accel,
{
u32 deCtrl;
if(accel->de_wait() != 0)
if (accel->de_wait() != 0)
{
/* int time wait and always busy,seems hardware
* got something error */
@ -248,7 +248,7 @@ unsigned int rop2) /* ROP value */
Note that input pitch is BYTE value, but the 2D Pitch register uses
pixel values. Need Byte to pixel conversion.
*/
if(Bpp == 3){
if (Bpp == 3){
sx *= 3;
dx *= 3;
width *= 3;
@ -344,7 +344,7 @@ int hw_imageblit(struct lynx_accel *accel,
ul4BytesPerScan = ulBytesPerScan & ~3;
ulBytesRemain = ulBytesPerScan & 3;
if(accel->de_wait() != 0)
if (accel->de_wait() != 0)
{
return -1;
}
@ -363,7 +363,7 @@ int hw_imageblit(struct lynx_accel *accel,
Note that input pitch is BYTE value, but the 2D Pitch register uses
pixel values. Need Byte to pixel conversion.
*/
if(bytePerPixel == 3){
if (bytePerPixel == 3){
dx *= 3;
width *= 3;
startBit *= 3;

32
drivers/staging/sm750fb/sm750_cursor.c
View File

@ -122,7 +122,7 @@ void hw_cursor_setData(struct lynx_cursor *cursor,
odd=0;
*/
for(i=0;i<count;i++)
for (i=0;i<count;i++)
{
color = *pcol++;
mask = *pmsk++;
@ -132,15 +132,15 @@ void hw_cursor_setData(struct lynx_cursor *cursor,
* but method 2 shows no lag
* and method 1 seems a bit wrong*/
#if 0
if(rop == ROP_XOR)
if (rop == ROP_XOR)
opr = mask ^ color;
else
opr = mask & color;
for(j=0;j<8;j++)
for (j=0;j<8;j++)
{
if(opr & (0x80 >> j))
if (opr & (0x80 >> j))
{ /* use fg color,id = 2 */
data |= 2 << (j*2);
}else{
@ -149,9 +149,9 @@ void hw_cursor_setData(struct lynx_cursor *cursor,
}
}
#else
for(j=0;j<8;j++){
if(mask & (0x80>>j)){
if(rop == ROP_XOR)
for (j=0;j<8;j++){
if (mask & (0x80>>j)){
if (rop == ROP_XOR)
opr = mask ^ color;
else
opr = mask & color;
@ -165,9 +165,9 @@ void hw_cursor_setData(struct lynx_cursor *cursor,
/* assume pitch is 1,2,4,8,...*/
#if 0
if(!((i+1)&(pitch-1))) /* below line equal to is line */
if (!((i+1)&(pitch-1))) /* below line equal to is line */
#else
if((i+1) % pitch == 0)
if ((i+1) % pitch == 0)
#endif
{
/* need a return */
@ -204,7 +204,7 @@ void hw_cursor_setData2(struct lynx_cursor *cursor,
pstart = cursor->vstart;
pbuffer = pstart;
for(i=0;i<count;i++)
for (i=0;i<count;i++)
{
color = *pcol++;
mask = *pmsk++;
@ -212,15 +212,15 @@ void hw_cursor_setData2(struct lynx_cursor *cursor,
/* either method below works well, but method 2 shows no lag */
#if 0
if(rop == ROP_XOR)
if (rop == ROP_XOR)
opr = mask ^ color;
else
opr = mask & color;
for(j=0;j<8;j++)
for (j=0;j<8;j++)
{
if(opr & (0x80 >> j))
if (opr & (0x80 >> j))
{ /* use fg color,id = 2 */
data |= 2 << (j*2);
}else{
@ -229,15 +229,15 @@ void hw_cursor_setData2(struct lynx_cursor *cursor,
}
}
#else
for(j=0;j<8;j++){
if(mask & (1<<j))
for (j=0;j<8;j++){
if (mask & (1<<j))
data |= ((color & (1<<j))?1:2)<<(j*2);
}
#endif
iowrite16(data, pbuffer);
/* assume pitch is 1,2,4,8,...*/
if(!(i&(pitch-1)))
if (!(i&(pitch-1)))
{
/* need a return */
pstart += offset;

2
drivers/staging/sm750fb/sm750_help.h
View File

@ -73,7 +73,7 @@
static inline unsigned int absDiff(unsigned int a, unsigned int b)
{
if(a<b)
if (a<b)
return b-a;
else
return a-b;