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f10a5e499c
'rid' is declared as unsigned int, so there is little point checking for <0. Removing these checks fixes the following W=1 warnings: drivers/regulator/tps65217-regulator.c: In function ‘tps65217_pmic_set_suspend_enable’: drivers/regulator/tps65217-regulator.c:127:10: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits] 127 | if (rid < TPS65217_DCDC_1 || rid > TPS65217_LDO_4) | ^ drivers/regulator/tps65217-regulator.c: In function ‘tps65217_pmic_set_suspend_disable’: drivers/regulator/tps65217-regulator.c:140:10: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits] 140 | if (rid < TPS65217_DCDC_1 || rid > TPS65217_LDO_4) | ^ Signed-off-by: Lee Jones <lee.jones@linaro.org> Cc: Russ Dill <Russ.Dill@ti.com> Cc: Keerthy <j-keerthy@ti.com> Cc: AnilKumar Ch <anilkumar@ti.com> Cc: linux-omap@vger.kernel.org Link: https://lore.kernel.org/r/20200626065738.93412-6-lee.jones@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.