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staging: sm750fb: remove parantheses from return statements 

found by checkpatch.pl :ERROR: return is not a function,
parentheses are not required

changes made using coccinelle script:

@@
expression e,e1;
@@
(
return (e / e1);
|
return
-(
e
-)
;
)

Signed-off-by: Supriya Karanth <iskaranth@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Supriya Karanth 2015-03-14 21:55:11 +09:00 committed by Greg Kroah-Hartman
parent d2a6037738
commit 6946edd07a
2 changed files with 4 additions and 4 deletions
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2
drivers/staging/sm750fb/ddk750_chip.c
View File

@ -633,7 +633,7 @@ unsigned int formatPllReg(pll_value_t *pPLL)
| FIELD_VALUE(0, PANEL_PLL_CTRL, N, pPLL->N) | FIELD_VALUE(0, PANEL_PLL_CTRL, N, pPLL->N)
| FIELD_VALUE(0, PANEL_PLL_CTRL, M, pPLL->M); | FIELD_VALUE(0, PANEL_PLL_CTRL, M, pPLL->M);
return(ulPllReg); return ulPllReg;
} }

6
drivers/staging/sm750fb/ddk750_swi2c.c
View File

@ -304,7 +304,7 @@ long swI2CWriteByte(unsigned char data)
if (i<0xff) if (i<0xff)
return 0; return 0;
else else
return (-1); return -1;
} }
/* /*
@ -408,10 +408,10 @@ long swI2CInit(
/* Return 0 if the GPIO pins to be used is out of range. The range is only from [0..63] */ /* Return 0 if the GPIO pins to be used is out of range. The range is only from [0..63] */
if ((i2cClkGPIO > 31) || (i2cDataGPIO > 31)) if ((i2cClkGPIO > 31) || (i2cDataGPIO > 31))
return (-1); return -1;
if (getChipType() == SM750LE) if (getChipType() == SM750LE)
return( swI2CInit_SM750LE(i2cClkGPIO, i2cDataGPIO) ); return swI2CInit_SM750LE(i2cClkGPIO, i2cDataGPIO);
/* Initialize the GPIO pin for the i2c Clock Register */ /* Initialize the GPIO pin for the i2c Clock Register */
g_i2cClkGPIOMuxReg = GPIO_MUX; g_i2cClkGPIOMuxReg = GPIO_MUX;