Insert spaces before '(' according to checkpatch.pl message:
"ERROR: space required before the open parenthesis"
Signed-off-by: Anatoly Stepanov <drivengroove@xxxxxxxxx>
---
drivers/staging/sm750fb/sm750_hw.c | 62 +++++++++++++++++++-------------------
1 file changed, 31 insertions(+), 31 deletions(-)
diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c
index dcb5927..0e98cd3 100644
--- a/drivers/staging/sm750fb/sm750_hw.c
+++ b/drivers/staging/sm750fb/sm750_hw.c
@@ -44,7 +44,7 @@ int hw_sm750_map(struct lynx_share* share, struct pci_dev* pdev)
* successfully
* */
- if((ret = pci_request_region(pdev, 1, "sm750fb")))
+ if ((ret = pci_request_region(pdev, 1, "sm750fb")))
{
pr_err("Can not request PCI regions.\n");
goto exit;
@@ -52,7 +52,7 @@ int hw_sm750_map(struct lynx_share* share, struct pci_dev* pdev)
/* now map mmio and vidmem*/
share->pvReg = ioremap_nocache(share->vidreg_start, share->vidreg_size);
- if(!share->pvReg) {
+ if (!share->pvReg) {
pr_err("mmio failed\n");
ret = -EFAULT;
goto exit;
@@ -78,7 +78,7 @@ int hw_sm750_map(struct lynx_share* share, struct pci_dev* pdev)
/* reserve the vidmem space of smi adaptor */
#if 0
- if((ret = pci_request_region(pdev, 0, _moduleName_)))
+ if ((ret = pci_request_region(pdev, 0, _moduleName_)))
{
pr_err("Can not request PCI regions.\n");
goto exit;
@@ -87,7 +87,7 @@ int hw_sm750_map(struct lynx_share* share, struct pci_dev* pdev)
share->pvMem = ioremap_wc(share->vidmem_start, share->vidmem_size);
- if(!share->pvMem) {
+ if (!share->pvMem) {
pr_err("Map video memory failed\n");
ret = -EFAULT;
goto exit;
@@ -107,19 +107,19 @@ int hw_sm750_inithw(struct lynx_share *share, struct pci_dev *pdev)
spec_share = container_of(share, struct sm750_share, share);
parm = &spec_share->state.initParm;
- if(parm->chip_clk == 0)
+ if (parm->chip_clk == 0)
parm->chip_clk = (getChipType() == SM750LE)?
DEFAULT_SM750LE_CHIP_CLOCK :
DEFAULT_SM750_CHIP_CLOCK;
- if(parm->mem_clk == 0)
+ if (parm->mem_clk == 0)
parm->mem_clk = parm->chip_clk;
- if(parm->master_clk == 0)
+ if (parm->master_clk == 0)
parm->master_clk = parm->chip_clk/3;
ddk750_initHw((initchip_param_t *)&spec_share->state.initParm);
/* for sm718,open pci burst */
- if(share->devid == 0x718) {
+ if (share->devid == 0x718) {
POKE32(SYSTEM_CTRL,
FIELD_SET(PEEK32(SYSTEM_CTRL), SYSTEM_CTRL, PCI_BURST, ON));
}
@@ -130,10 +130,10 @@ int hw_sm750_inithw(struct lynx_share *share, struct pci_dev *pdev)
ddk750_initDVIDisp();
#endif
- if(getChipType() != SM750LE)
+ if (getChipType() != SM750LE)
{
/* does user need CRT ?*/
- if(spec_share->state.nocrt) {
+ if (spec_share->state.nocrt) {
POKE32(MISC_CTRL,
FIELD_SET(PEEK32(MISC_CTRL),
MISC_CTRL,
@@ -191,7 +191,7 @@ int hw_sm750_inithw(struct lynx_share *share, struct pci_dev *pdev)
}
/* init 2d engine */
- if(!share->accel_off) {
+ if (!share->accel_off) {
hw_sm750_initAccel(share);
}
@@ -228,19 +228,19 @@ int hw_sm750_output_setMode(struct lynxfb_output* output,
channel = *output->channel;
- if(getChipType() != SM750LE) {
- if(channel == sm750_primary) {
+ if (getChipType() != SM750LE) {
+ if (channel == sm750_primary) {
pr_info("primary channel\n");
- if(output->paths & sm750_panel)
+ if (output->paths & sm750_panel)
dispSet |= do_LCD1_PRI;
- if(output->paths & sm750_crt)
+ if (output->paths & sm750_crt)
dispSet |= do_CRT_PRI;
}else{
pr_info("secondary channel\n");
- if(output->paths & sm750_panel)
+ if (output->paths & sm750_panel)
dispSet |= do_LCD1_SEC;
- if(output->paths & sm750_crt)
+ if (output->paths & sm750_crt)
dispSet |= do_CRT_SEC;
}
@@ -308,9 +308,9 @@ int hw_sm750_crtc_setMode(struct lynxfb_crtc* crtc,
par = container_of(crtc, struct lynxfb_par, crtc);
share = par->share;
#if 1
- if(!share->accel_off) {
+ if (!share->accel_off) {
/* set 2d engine pixel format according to mode bpp */
- switch(var->bits_per_pixel) {
+ switch (var->bits_per_pixel) {
case 8:
fmt = 0;
break;
@@ -341,19 +341,19 @@ int hw_sm750_crtc_setMode(struct lynxfb_crtc* crtc,
modparm.vertical_total = var->yres + var->upper_margin + var->lower_margin + var->vsync_len;
/* choose pll */
- if(crtc->channel != sm750_secondary)
+ if (crtc->channel != sm750_secondary)
clock = PRIMARY_PLL;
else
clock = SECONDARY_PLL;
pr_debug("Request pixel clock = %lu\n", modparm.pixel_clock);
ret = ddk750_setModeTiming(&modparm, clock);
- if(ret) {
+ if (ret) {
pr_err("Set mode timing failed\n");
goto exit;
}
- if(crtc->channel != sm750_secondary) {
+ if (crtc->channel != sm750_secondary) {
/* set pitch, offset ,width,start address ,etc... */
POKE32(PANEL_FB_ADDRESS,
FIELD_SET(0, PANEL_FB_ADDRESS, STATUS, CURRENT)|
@@ -429,7 +429,7 @@ int hw_sm750_setColReg(struct lynxfb_crtc* crtc, ushort index,
int hw_sm750le_setBLANK(struct lynxfb_output * output, int blank) {
int dpms, crtdb;
- switch(blank)
+ switch (blank)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 10)
case FB_BLANK_UNBLANK:
@@ -473,7 +473,7 @@ int hw_sm750le_setBLANK(struct lynxfb_output * output, int blank) {
return -EINVAL;
}
- if(output->paths & sm750_crt) {
+ if (output->paths & sm750_crt) {
POKE32(CRT_DISPLAY_CTRL, FIELD_VALUE(PEEK32(CRT_DISPLAY_CTRL), CRT_DISPLAY_CTRL, DPMS, dpms));
POKE32(CRT_DISPLAY_CTRL, FIELD_VALUE(PEEK32(CRT_DISPLAY_CTRL), CRT_DISPLAY_CTRL, BLANK, crtdb));
}
@@ -535,13 +535,13 @@ int hw_sm750_setBLANK(struct lynxfb_output* output, int blank)
break;
}
- if(output->paths & sm750_crt) {
+ if (output->paths & sm750_crt) {
POKE32(SYSTEM_CTRL, FIELD_VALUE(PEEK32(SYSTEM_CTRL), SYSTEM_CTRL, DPMS, dpms));
POKE32(CRT_DISPLAY_CTRL, FIELD_VALUE(PEEK32(CRT_DISPLAY_CTRL), CRT_DISPLAY_CTRL, BLANK, crtdb));
}
- if(output->paths & sm750_panel) {
+ if (output->paths & sm750_panel) {
POKE32(PANEL_DISPLAY_CTRL, FIELD_VALUE(PEEK32(PANEL_DISPLAY_CTRL), PANEL_DISPLAY_CTRL, DATA, pps));
}
@@ -554,7 +554,7 @@ void hw_sm750_initAccel(struct lynx_share *share)
u32 reg;
enable2DEngine(1);
- if(getChipType() == SM750LE) {
+ if (getChipType() == SM750LE) {
reg = PEEK32(DE_STATE1);
reg = FIELD_SET(reg, DE_STATE1, DE_ABORT, ON);
POKE32(DE_STATE1, reg);
@@ -581,9 +581,9 @@ void hw_sm750_initAccel(struct lynx_share *share)
int hw_sm750le_deWait(void)
{
int i=0x10000000;
- while(i--) {
+ while (i--) {
unsigned int dwVal = PEEK32(DE_STATE2);
- if((FIELD_GET(dwVal, DE_STATE2, DE_STATUS) == DE_STATE2_DE_STATUS_IDLE) &&
+ if ((FIELD_GET(dwVal, DE_STATE2, DE_STATUS) == DE_STATE2_DE_STATUS_IDLE) &&
(FIELD_GET(dwVal, DE_STATE2, DE_FIFO) == DE_STATE2_DE_FIFO_EMPTY) &&
(FIELD_GET(dwVal, DE_STATE2, DE_MEM_FIFO) == DE_STATE2_DE_MEM_FIFO_EMPTY))
{
@@ -598,9 +598,9 @@ int hw_sm750le_deWait(void)
int hw_sm750_deWait(void)
{
int i=0x10000000;
- while(i--) {
+ while (i--) {
unsigned int dwVal = PEEK32(SYSTEM_CTRL);
- if((FIELD_GET(dwVal, SYSTEM_CTRL, DE_STATUS) == SYSTEM_CTRL_DE_STATUS_IDLE) &&
+ if ((FIELD_GET(dwVal, SYSTEM_CTRL, DE_STATUS) == SYSTEM_CTRL_DE_STATUS_IDLE) &&
(FIELD_GET(dwVal, SYSTEM_CTRL, DE_FIFO) == SYSTEM_CTRL_DE_FIFO_EMPTY) &&
(FIELD_GET(dwVal, SYSTEM_CTRL, DE_MEM_FIFO) == SYSTEM_CTRL_DE_MEM_FIFO_EMPTY))
{
--
2.1.0
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