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staging: sm750fb: rename getChipType to sm750_get_chip_type

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Rename CamelCased function getChipType to sm750_get_chip_type
(prefex with sm750 in order to make the context of
the function clear).

This issue was found by checkpatch.pl

Signed-off-by: Moshe Green <mgmoshes@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Moshe Green 2016-09-25 22:58:35 +03:00 committed by Greg Kroah-Hartman
parent 3d44a78f0d
commit 06a4f429bf
6 changed files with 19 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/staging/sm750fb/ddk750_chip.c
View File

@ -10,7 +10,7 @@
#define roundedDiv(num, denom) ((2 * (num) + (denom)) / (2 * (denom)))
#define MHz(x) ((x) * 1000000)
logical_chip_type_t getChipType(void)
logical_chip_type_t sm750_get_chip_type(void)
{
unsigned short physicalID;
char physicalRev;
@ -37,7 +37,7 @@ static unsigned int get_mxclk_freq(void)
unsigned int pll_reg;
unsigned int M, N, OD, POD;
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return MHz(130);
pll_reg = PEEK32(MXCLK_PLL_CTRL);
@ -60,7 +60,7 @@ static void setChipClock(unsigned int frequency)
unsigned int ulActualMxClk;
/* Cheok_0509: For SM750LE, the chip clock is fixed. Nothing to set. */
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return;
if (frequency) {
@ -90,7 +90,7 @@ static void setMemoryClock(unsigned int frequency)
/* Cheok_0509: For SM750LE, the memory clock is fixed.
* Nothing to set.
*/
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return;
if (frequency) {
@ -141,7 +141,7 @@ static void setMasterClock(unsigned int frequency)
/* Cheok_0509: For SM750LE, the memory clock is fixed.
* Nothing to set.
*/
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return;
if (frequency) {
@ -182,7 +182,7 @@ unsigned int ddk750_getVMSize(void)
unsigned int data;
/* sm750le only use 64 mb memory*/
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return SZ_64M;
/* for 750,always use power mode0*/
@ -221,7 +221,7 @@ int ddk750_initHw(initchip_param_t *pInitParam)
reg |= (CURRENT_GATE_DISPLAY | CURRENT_GATE_LOCALMEM);
setCurrentGate(reg);
if (getChipType() != SM750LE) {
if (sm750_get_chip_type() != SM750LE) {
/* set panel pll and graphic mode via mmio_88 */
reg = PEEK32(VGA_CONFIGURATION);
reg |= (VGA_CONFIGURATION_PLL | VGA_CONFIGURATION_MODE);
@ -320,7 +320,7 @@ unsigned int calcPllValue(unsigned int request_orig, pll_value_t *pll)
const int max_OD = 3;
int max_d = 6;
if (getChipType() == SM750LE) {
if (sm750_get_chip_type() == SM750LE) {
/* SM750LE don't have
* programmable PLL and M/N values to work on.
* Just return the requested clock.

2
drivers/staging/sm750fb/ddk750_chip.h
View File

@ -69,7 +69,7 @@ typedef struct _initchip_param_t {
}
initchip_param_t;
logical_chip_type_t getChipType(void);
logical_chip_type_t sm750_get_chip_type(void);
unsigned int calcPllValue(unsigned int request, pll_value_t *pll);
unsigned int formatPllReg(pll_value_t *pPLL);
void ddk750_set_mmio(void __iomem *, unsigned short, char);

4
drivers/staging/sm750fb/ddk750_mode.c
View File

@ -117,7 +117,7 @@ static int programModeRegisters(mode_parameter_t *pModeParam, pll_value_t *pll)
if (pModeParam->horizontal_sync_polarity)
tmp |= DISPLAY_CTRL_HSYNC_PHASE;
if (getChipType() == SM750LE) {
if (sm750_get_chip_type() == SM750LE) {
displayControlAdjust_SM750LE(pModeParam, tmp);
} else {
reg = PEEK32(CRT_DISPLAY_CTRL) &
@ -209,7 +209,7 @@ int ddk750_setModeTiming(mode_parameter_t *parm, clock_type_t clock)
pll.clockType = clock;
uiActualPixelClk = calcPllValue(parm->pixel_clock, &pll);
if (getChipType() == SM750LE) {
if (sm750_get_chip_type() == SM750LE) {
/* set graphic mode via IO method */
outb_p(0x88, 0x3d4);
outb_p(0x06, 0x3d5);

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

@ -6,7 +6,7 @@ void ddk750_setDPMS(DPMS_t state)
{
unsigned int value;
if (getChipType() == SM750LE) {
if (sm750_get_chip_type() == SM750LE) {
value = PEEK32(CRT_DISPLAY_CTRL) & ~CRT_DISPLAY_CTRL_DPMS_MASK;
value |= (state << CRT_DISPLAY_CTRL_DPMS_SHIFT);
POKE32(CRT_DISPLAY_CTRL, value);
@ -19,7 +19,7 @@ void ddk750_setDPMS(DPMS_t state)
static unsigned int getPowerMode(void)
{
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return 0;
return PEEK32(POWER_MODE_CTRL) & POWER_MODE_CTRL_MODE_MASK;
}
@ -35,7 +35,7 @@ void setPowerMode(unsigned int powerMode)
control_value = PEEK32(POWER_MODE_CTRL) & ~POWER_MODE_CTRL_MODE_MASK;
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return;
switch (powerMode) {

2
drivers/staging/sm750fb/ddk750_swi2c.c
View File

@ -403,7 +403,7 @@ long sm750_sw_i2c_init(
if ((clk_gpio > 31) || (data_gpio > 31))
return -1;
if (getChipType() == SM750LE)
if (sm750_get_chip_type() == SM750LE)
return sm750le_i2c_init(clk_gpio, data_gpio);
/* Initialize the GPIO pin for the i2c Clock Register */

8
drivers/staging/sm750fb/sm750_hw.c
View File

@ -91,7 +91,7 @@ int hw_sm750_inithw(struct sm750_dev *sm750_dev, struct pci_dev *pdev)
parm = &sm750_dev->initParm;
if (parm->chip_clk == 0)
parm->chip_clk = (getChipType() == SM750LE) ?
parm->chip_clk = (sm750_get_chip_type() == SM750LE) ?
DEFAULT_SM750LE_CHIP_CLOCK :
DEFAULT_SM750_CHIP_CLOCK;
@ -107,7 +107,7 @@ int hw_sm750_inithw(struct sm750_dev *sm750_dev, struct pci_dev *pdev)
PEEK32(SYSTEM_CTRL) | SYSTEM_CTRL_PCI_BURST);
}
if (getChipType() != SM750LE) {
if (sm750_get_chip_type() != SM750LE) {
unsigned int val;
/* does user need CRT? */
if (sm750_dev->nocrt) {
@ -183,7 +183,7 @@ int hw_sm750_output_setMode(struct lynxfb_output *output,
dispSet = 0;
channel = *output->channel;
if (getChipType() != SM750LE) {
if (sm750_get_chip_type() != SM750LE) {
if (channel == sm750_primary) {
pr_info("primary channel\n");
if (output->paths & sm750_panel)
@ -471,7 +471,7 @@ void hw_sm750_initAccel(struct sm750_dev *sm750_dev)
enable2DEngine(1);
if (getChipType() == SM750LE) {
if (sm750_get_chip_type() == SM750LE) {
reg = PEEK32(DE_STATE1);
reg |= DE_STATE1_DE_ABORT;
POKE32(DE_STATE1, reg);