diff options
Diffstat (limited to 'drivers/gpio/TODO')
| -rw-r--r-- | drivers/gpio/TODO | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpio/TODO b/drivers/gpio/TODO index 7a09a4f58551..8ed74e05903a 100644 --- a/drivers/gpio/TODO +++ b/drivers/gpio/TODO @@ -131,11 +131,6 @@ Work items: helpers (x86 inb()/outb()) and convert port-mapped I/O drivers to use this with dry-coding and sending to maintainers to test -- Move the MMIO GPIO specific fields out of struct gpio_chip into a - dedicated structure. Currently every GPIO chip has them if gpio-mmio is - enabled in Kconfig even if it itself doesn't register with the helper - library. - ------------------------------------------------------------------------------- Generic regmap GPIO @@ -176,18 +171,6 @@ cannot be converted yet, but watch this space! ------------------------------------------------------------------------------- -Convert all GPIO chips to using the new, value returning line setters - -struct gpio_chip's set() and set_multiple() callbacks are now deprecated. They -return void and thus do not allow drivers to indicate failure to set the line -value back to the caller. - -We've now added new variants - set_rv() and set_multiple_rv() that return an -integer. Let's convert all GPIO drivers treewide to use the new callbacks, -remove the old ones and finally rename the new ones back to the old names. - -------------------------------------------------------------------------------- - Remove legacy sysfs features We have two parallel per-chip class devices and per-exported-line attribute |