From: H Hartley Sweeten Date: Thu, 14 Apr 2016 16:58:04 +0000 (-0700) Subject: staging: comedi: ni_mio_common: remove 'fudge_factor_80_to_20Mhz' X-Git-Tag: v4.7-rc1~90^2~181 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=68556ffc95771c55843f1be459d13938fac83f77;p=karo-tx-linux.git staging: comedi: ni_mio_common: remove 'fudge_factor_80_to_20Mhz' For aesthetics, remove this local variable to fix the checkpatch.pl issue: CHECK: Avoid CamelCase: Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c index 8a8ba26ac222..655a1a1d0c61 100644 --- a/drivers/staging/comedi/drivers/ni_mio_common.c +++ b/drivers/staging/comedi/drivers/ni_mio_common.c @@ -4831,7 +4831,6 @@ static int ni_mseries_get_pll_parameters(unsigned int reference_period_ns, * divided by 4 to 20 MHz for most timing clocks */ static const unsigned int target_picosec = 12500; - static const unsigned int fudge_factor_80_to_20Mhz = 4; int best_period_picosec = 0; for (div = 1; div <= NI_M_PLL_MAX_DIVISOR; ++div) { @@ -4851,8 +4850,8 @@ static int ni_mseries_get_pll_parameters(unsigned int reference_period_ns, *freq_divider = best_div; *freq_multiplier = best_mult; - *actual_period_ns = DIV_ROUND_CLOSEST(best_period_picosec * - fudge_factor_80_to_20Mhz, + /* return the actual period (* fudge factor for 80 to 20 MHz) */ + *actual_period_ns = DIV_ROUND_CLOSEST(best_period_picosec * 4, pico_per_nano); return 0; }