summaryrefslogtreecommitdiffstats
path: root/drivers/auxdisplay
diff options
context:
space:
mode:
authorLaurent Pinchart2012-11-29 12:24:51 +0100
committerLaurent Pinchart2013-03-15 13:33:37 +0100
commitcaa5bac3b4749ae3dca1db33d648280197f91a56 (patch)
tree46c1f7982dc320299740395fe1b0af543d8a0fc2 /drivers/auxdisplay
parentsh-pfc: Replace first_gpio and last_gpio with nr_gpios (diff)
downloadkernel-qcow2-linux-caa5bac3b4749ae3dca1db33d648280197f91a56.tar.gz
kernel-qcow2-linux-caa5bac3b4749ae3dca1db33d648280197f91a56.tar.xz
kernel-qcow2-linux-caa5bac3b4749ae3dca1db33d648280197f91a56.zip
sh-pfc: Replace SoC info data and mark ranges with a number of pins
The data and mark ranges are only used to check whether a GPIO corresponds to a real pin or a function. As pins come first in the list of GPIOs and in the platform-specific GPIO enumerations, we can replace the data and mark ranges by a number of pins. Add an nr_pins field to struct sh_pfc_soc_info to store the number of pins implemented by the SoC, remove the data and mark range fields and introduce sh_pfc_gpio_is_pin() and sh_pfc_gpio_is_function() functions to replace range-based checks. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/auxdisplay')
0 files changed, 0 insertions, 0 deletions