GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-30 19:06:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

powerpc: Use simple i2c probe function

Browse source 
The i2c probe functions here don't use the id information provided in
their second argument, so the single-parameter i2c probe
function ("probe_new") can be used instead.

This avoids scanning the identifier tables during probes.

Signed-off-by: Stephen Kitt <steve@sk2.org>
Acked-by: Wolfram Sang <wsa@kernel.org>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200807152713.381588-1-steve@sk2.org
This commit is contained in:
Stephen Kitt 2020-08-07 17:27:13 +02:00 • committed by Michael Ellerman
parent 5d1bc77642
commit 6c9100ea39
2 changed files with 4 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

5
arch/powerpc/platforms/44x/ppc476.c
View file

@ -86,8 +86,7 @@ static void __noreturn avr_reset_system(char *cmd)
avr_halt_system(AVR_PWRCTL_RESET); avr_halt_system(AVR_PWRCTL_RESET);
} }
static int avr_probe(struct i2c_client *client, static int avr_probe(struct i2c_client *client)
const struct i2c_device_id *id)
{ {
avr_i2c_client = client; avr_i2c_client = client;
ppc_md.restart = avr_reset_system; ppc_md.restart = avr_reset_system;
@ -104,7 +103,7 @@ static struct i2c_driver avr_driver = {
.driver = { .driver = {
.name = "akebono-avr", .name = "akebono-avr",
}, },
.probe = avr_probe, .probe_new = avr_probe,
.id_table = avr_id, .id_table = avr_id,
}; };

4
arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
View file

@ -142,7 +142,7 @@ static int mcu_gpiochip_remove(struct mcu *mcu)
return 0; return 0;
} }
static int mcu_probe(struct i2c_client *client, const struct i2c_device_id *id) static int mcu_probe(struct i2c_client *client)
{ {
struct mcu *mcu; struct mcu *mcu;
int ret; int ret;
@ -221,7 +221,7 @@ static struct i2c_driver mcu_driver = {
.name = "mcu-mpc8349emitx", .name = "mcu-mpc8349emitx",
.of_match_table = mcu_of_match_table, .of_match_table = mcu_of_match_table,
}, },
.probe = mcu_probe, .probe_new = mcu_probe,
.remove = mcu_remove, .remove = mcu_remove,
.id_table = mcu_ids, .id_table = mcu_ids,
}; };