lkml.org 
[lkml]   [2022]   [Sep]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/4] Make irq_chip immutable for ISA drivers
Date
Kernel warns about mutable irq_chips in ISA drivers:

"not an immutable chip, please consider fixing!"

Make the struct irq_chip const, flag it as IRQCHIP_IMMUTABLE, add the
new helper functions, and call the appropriate gpiolib functions.

William Breathitt Gray (4):
gpio: 104-dio-48e: Make irq_chip immutable
gpio: 104-idi-48: Make irq_chip immutable
gpio: 104-idio-16: Make irq_chip immutable
gpio: ws16c48: Make irq_chip immutable

drivers/gpio/gpio-104-dio-48e.c | 10 +++++++---
drivers/gpio/gpio-104-idi-48.c | 10 +++++++---
drivers/gpio/gpio-104-idio-16.c | 18 +++++++++++-------
drivers/gpio/gpio-ws16c48.c | 10 +++++++---
4 files changed, 32 insertions(+), 16 deletions(-)


base-commit: 6ae8e1d0d5e5de922315830aea975c63e8c70b2f
--
2.37.2

\
 
 \ /
  Last update: 2022-09-02 23:41    [W:0.107 / U:0.132 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site