staging: sm750fb: lower case to fix camelcase checkpatch warning

Lower case to fix CamelCase checkpatch.pl warning
"CHECK: Avoid CamelCase: <ulActualMxClk>".

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/sm750fb/ddk750_chip.c b/drivers/staging/sm750fb/ddk750_chip.c
index cd2ca0d..5a317cc 100644 (file)
--- a/drivers/staging/sm750fb/ddk750_chip.c
+++ b/drivers/staging/sm750fb/ddk750_chip.c
@@ -56,7 +56,7 @@ static unsigned int get_mxclk_freq(void)
 static void set_chip_clock(unsigned int frequency)
 {
        struct pll_value pll;
-       unsigned int ulActualMxClk;
+       unsigned int actual_mx_clk;
 
        /* Cheok_0509: For SM750LE, the chip clock is fixed. Nothing to set. */
        if (sm750_get_chip_type() == SM750LE)
@@ -76,7 +76,7 @@ static void set_chip_clock(unsigned int frequency)
                 * Return value of sm750_calc_pll_value gives the actual
                 * possible clock.
                 */
-               ulActualMxClk = sm750_calc_pll_value(frequency, &pll);
+               actual_mx_clk = sm750_calc_pll_value(frequency, &pll);
 
                /* Master Clock Control: MXCLK_PLL */
                poke32(MXCLK_PLL_CTRL, sm750_format_pll_reg(&pll));