mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-12-27 13:30:45 -05:00
Code Issues Packages Projects Releases Wiki Activity

i2c: Switch to irq_domain_create_linear()

Browse Source 
irq_domain_add_linear() is going away as being obsolete now. Switch to
the preferred irq_domain_create_linear(). That differs in the first
parameter: It takes more generic struct fwnode_handle instead of struct
device_node. Therefore, of_fwnode_handle() is added around the
parameter.

Note some of the users can likely use dev->fwnode directly instead of
indirect of_fwnode_handle(dev->of_node). But dev->fwnode is not
guaranteed to be set for all, so this has to be investigated on case to
case basis (by people who can actually test with the HW).

[ tglx: Fix up subject prefix ]

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250319092951.37667-20-jirislaby@kernel.org
This commit is contained in:
Jiri Slaby (SUSE)
2025-03-19 10:29:12 +01:00
committed by Thomas Gleixner
parent 493e109267
commit 3fd83ff1d9
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/i2c/busses/i2c-cht-wc.c
View File

@@ -467,7 +467,7 @@ static int cht_wc_i2c_adap_i2c_probe(struct platform_device *pdev)
return ret;
/* Alloc and register client IRQ */
adap->irq_domain = irq_domain_add_linear(NULL, 1, &irq_domain_simple_ops, NULL);
adap->irq_domain = irq_domain_create_linear(NULL, 1, &irq_domain_simple_ops, NULL);
if (!adap->irq_domain)
return -ENOMEM;

6
drivers/i2c/muxes/i2c-mux-pca954x.c
View File

@@ -442,9 +442,9 @@ static int pca954x_irq_setup(struct i2c_mux_core *muxc)
raw_spin_lock_init(&data->lock);
data->irq = irq_domain_add_linear(client->dev.of_node,
data->chip->nchans,
&irq_domain_simple_ops, data);
data->irq = irq_domain_create_linear(of_fwnode_handle(client->dev.of_node),
data->chip->nchans,
&irq_domain_simple_ops, data);
if (!data->irq)
return -ENODEV;