Messages in this thread | | | From | Cixi Geng <> | Subject | [PATCH V3 0/3] Make the irqchip immutable | Date | Wed, 28 Dec 2022 20:24:39 +0800 |
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From: Cixi Geng <cixi.geng1@unisoc.com>
Kernel warns about mutable irq_chips: "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.
v2 changes: split the patch by each driver. and other comment by baolin in[1]
v3 changes: fix cocci warnings test by lkp[2].
[1]:https://lore.kernel.org/all/97e244d4-6b5c-31c9-7329-b8deef615645@linux.alibaba.com/ [2]:https://lore.kernel.org/all/202212240406.9Nm190P8-lkp@intel.com/
Cixi Geng (3): gpio: eic-sprd: Make the irqchip immutable gpio: gpio-pmic-eic-sprd: Make the irqchip immutable gpio: gpio-sprd: Make the irqchip immutable
drivers/gpio/gpio-eic-sprd.c | 23 ++++++++++++++--------- drivers/gpio/gpio-pmic-eic-sprd.c | 29 ++++++++++++++++++----------- drivers/gpio/gpio-sprd.c | 9 ++++++--- 3 files changed, 38 insertions(+), 23 deletions(-)
base-commit: 1b929c02afd37871d5afb9d498426f83432e71c2 -- 2.34.1
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