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author | Nathan Chancellor <natechancellor@gmail.com> | 2018-10-31 17:46:54 -0700 |
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committer | Linus Walleij <linus.walleij@linaro.org> | 2018-11-09 10:22:28 +0100 |
commit | b40ac08ff886302a6aa457fd72e94a969f50e245 (patch) | |
tree | a95cbbd2a29131b36dad60340ce3a11fa4ffd5aa /drivers/pinctrl/pinctrl-lpc18xx.c | |
parent | pinctrl: sprd: Use define directive for sprd_pinconf_params values (diff) | |
download | linux-dev-b40ac08ff886302a6aa457fd72e94a969f50e245.tar.xz linux-dev-b40ac08ff886302a6aa457fd72e94a969f50e245.zip |
pinctrl: bcm2835: Use define directive for BCM2835_PINCONF_PARAM_PULL
Clang warns when one enumerated type is implicitly converted to another:
drivers/pinctrl/bcm/pinctrl-bcm2835.c:707:40: warning: implicit
conversion from enumeration type 'enum bcm2835_pinconf_param' to
different enumeration type 'enum pin_config_param' [-Wenum-conversion]
configs[0] = pinconf_to_config_packed(BCM2835_PINCONF_PARAM_PULL, pull);
~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
It is expected that pinctrl drivers can extend pin_config_param because
of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion
isn't an issue. Most drivers that take advantage of this define the
PIN_CONFIG variables as constants, rather than enumerated values. Do the
same thing here so that Clang no longer warns.
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-lpc18xx.c')
0 files changed, 0 insertions, 0 deletions