From 9ccc5f4427c2a69553935c33ca4c4b3f9e80214d Mon Sep 17 00:00:00 2001 From: Juston Li Date: Tue, 14 Jul 2015 21:14:33 -0700 Subject: [PATCH] staging: sm750fb: add space before open parenthesis Fixes checkpatch.pl error: ERROR: space required before the open parenthesis '(' Signed-off-by: Juston Li Signed-off-by: Greg Kroah-Hartman --- drivers/staging/sm750fb/ddk750_display.c | 20 ++++++++++---------- drivers/staging/sm750fb/ddk750_dvi.c | 2 +- drivers/staging/sm750fb/ddk750_help.c | 2 +- drivers/staging/sm750fb/ddk750_mode.c | 12 ++++++------ drivers/staging/sm750fb/ddk750_power.c | 6 +++--- drivers/staging/sm750fb/sm750_accel.c | 8 ++++---- drivers/staging/sm750fb/sm750_cursor.c | 32 ++++++++++++++++---------------- drivers/staging/sm750fb/sm750_help.h | 2 +- 8 files changed, 42 insertions(+), 42 deletions(-) diff --git a/drivers/staging/sm750fb/ddk750_display.c b/drivers/staging/sm750fb/ddk750_display.c index 1c4049f..973dec3 100644 --- a/drivers/staging/sm750fb/ddk750_display.c +++ b/drivers/staging/sm750fb/ddk750_display.c @@ -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); } diff --git a/drivers/staging/sm750fb/ddk750_dvi.c b/drivers/staging/sm750fb/ddk750_dvi.c index 35866fa..4c64436 100644 --- a/drivers/staging/sm750fb/ddk750_dvi.c +++ b/drivers/staging/sm750fb/ddk750_dvi.c @@ -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, diff --git a/drivers/staging/sm750fb/ddk750_help.c b/drivers/staging/sm750fb/ddk750_help.c index f027df5..9637dd3 100644 --- a/drivers/staging/sm750fb/ddk750_help.c +++ b/drivers/staging/sm750fb/ddk750_help.c @@ -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"); } diff --git a/drivers/staging/sm750fb/ddk750_mode.c b/drivers/staging/sm750fb/ddk750_mode.c index 4ee9ceb..cfe528c 100644 --- a/drivers/staging/sm750fb/ddk750_mode.c +++ b/drivers/staging/sm750fb/ddk750_mode.c @@ -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); diff --git a/drivers/staging/sm750fb/ddk750_power.c b/drivers/staging/sm750fb/ddk750_power.c index 44b8eb1..a2d9ee6 100644 --- a/drivers/staging/sm750fb/ddk750_power.c +++ b/drivers/staging/sm750fb/ddk750_power.c @@ -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) diff --git a/drivers/staging/sm750fb/sm750_accel.c b/drivers/staging/sm750fb/sm750_accel.c index 10cc022..73d84de 100644 --- a/drivers/staging/sm750fb/sm750_accel.c +++ b/drivers/staging/sm750fb/sm750_accel.c @@ -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; diff --git a/drivers/staging/sm750fb/sm750_cursor.c b/drivers/staging/sm750fb/sm750_cursor.c index 405e24b..95cfb8f 100644 --- a/drivers/staging/sm750fb/sm750_cursor.c +++ b/drivers/staging/sm750fb/sm750_cursor.c @@ -122,7 +122,7 @@ void hw_cursor_setData(struct lynx_cursor *cursor, odd=0; */ - for(i=0;i> 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> 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<