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SubjectRe: [PATCH] Power: Supply: sbs-charger: simplfied bool function
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On Tue, 2017-02-14 at 14:43 +0100, Daniel Perez wrote:
> Simplified the syntax of a simple bool return value function.
>
> Signed-off-by: Daniel Perez <danielperezdeandres@gmail.com>
> ---
> drivers/power/supply/sbs-charger.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/power/supply/sbs-charger.c b/drivers/power/supply/sbs-charger.c
> index 353765a..3e40553 100644
> --- a/drivers/power/supply/sbs-charger.c
> +++ b/drivers/power/supply/sbs-charger.c
> @@ -137,10 +137,7 @@ static enum power_supply_property sbs_properties[] = {
>
> static bool sbs_readable_reg(struct device *dev, unsigned int reg)
> {
> - if (reg < SBS_CHARGER_REG_SPEC_INFO)
> - return false;
> - else
> - return true;
> + return reg < SBS_CHARGER_REG_SPEC_INFO ? false : true;

Any ternary with true false could be simplified.
Why not just

return reg >= SBS_CHARGER_REG_SPEC_INFO;

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