| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20251002081247.51255-36-byungchul@sk.com>
Date: Thu, 2 Oct 2025 17:12:35 +0900
From: Byungchul Park <byungchul@...com>
To: linux-kernel@...r.kernel.org
Cc: kernel_team@...ynix.com,
torvalds@...ux-foundation.org,
damien.lemoal@...nsource.wdc.com,
linux-ide@...r.kernel.org,
adilger.kernel@...ger.ca,
linux-ext4@...r.kernel.org,
mingo@...hat.com,
peterz@...radead.org,
will@...nel.org,
tglx@...utronix.de,
rostedt@...dmis.org,
joel@...lfernandes.org,
sashal@...nel.org,
daniel.vetter@...ll.ch,
duyuyang@...il.com,
johannes.berg@...el.com,
tj@...nel.org,
tytso@....edu,
willy@...radead.org,
david@...morbit.com,
amir73il@...il.com,
gregkh@...uxfoundation.org,
kernel-team@....com,
linux-mm@...ck.org,
akpm@...ux-foundation.org,
mhocko@...nel.org,
minchan@...nel.org,
hannes@...xchg.org,
vdavydov.dev@...il.com,
sj@...nel.org,
jglisse@...hat.com,
dennis@...nel.org,
cl@...ux.com,
penberg@...nel.org,
rientjes@...gle.com,
vbabka@...e.cz,
ngupta@...are.org,
linux-block@...r.kernel.org,
josef@...icpanda.com,
linux-fsdevel@...r.kernel.org,
jack@...e.cz,
jlayton@...nel.org,
dan.j.williams@...el.com,
hch@...radead.org,
djwong@...nel.org,
dri-devel@...ts.freedesktop.org,
rodrigosiqueiramelo@...il.com,
melissa.srw@...il.com,
hamohammed.sa@...il.com,
harry.yoo@...cle.com,
chris.p.wilson@...el.com,
gwan-gyeong.mun@...el.com,
max.byungchul.park@...il.com,
boqun.feng@...il.com,
longman@...hat.com,
yunseong.kim@...csson.com,
ysk@...lloc.com,
yeoreum.yun@....com,
netdev@...r.kernel.org,
matthew.brost@...el.com,
her0gyugyu@...il.com,
corbet@....net,
catalin.marinas@....com,
bp@...en8.de,
dave.hansen@...ux.intel.com,
x86@...nel.org,
hpa@...or.com,
luto@...nel.org,
sumit.semwal@...aro.org,
gustavo@...ovan.org,
christian.koenig@....com,
andi.shyti@...nel.org,
arnd@...db.de,
lorenzo.stoakes@...cle.com,
Liam.Howlett@...cle.com,
rppt@...nel.org,
surenb@...gle.com,
mcgrof@...nel.org,
petr.pavlu@...e.com,
da.gomez@...nel.org,
samitolvanen@...gle.com,
paulmck@...nel.org,
frederic@...nel.org,
neeraj.upadhyay@...nel.org,
joelagnelf@...dia.com,
josh@...htriplett.org,
urezki@...il.com,
mathieu.desnoyers@...icios.com,
jiangshanlai@...il.com,
qiang.zhang@...ux.dev,
juri.lelli@...hat.com,
vincent.guittot@...aro.org,
dietmar.eggemann@....com,
bsegall@...gle.com,
mgorman@...e.de,
vschneid@...hat.com,
chuck.lever@...cle.com,
neil@...wn.name,
okorniev@...hat.com,
Dai.Ngo@...cle.com,
tom@...pey.com,
trondmy@...nel.org,
anna@...nel.org,
kees@...nel.org,
bigeasy@...utronix.de,
clrkwllms@...nel.org,
mark.rutland@....com,
ada.coupriediaz@....com,
kristina.martsenko@....com,
wangkefeng.wang@...wei.com,
broonie@...nel.org,
kevin.brodsky@....com,
dwmw@...zon.co.uk,
shakeel.butt@...ux.dev,
ast@...nel.org,
ziy@...dia.com,
yuzhao@...gle.com,
baolin.wang@...ux.alibaba.com,
usamaarif642@...il.com,
joel.granados@...nel.org,
richard.weiyang@...il.com,
geert+renesas@...der.be,
tim.c.chen@...ux.intel.com,
linux@...blig.org,
alexander.shishkin@...ux.intel.com,
lillian@...r-ark.net,
chenhuacai@...nel.org,
francesco@...la.it,
guoweikang.kernel@...il.com,
link@...o.com,
jpoimboe@...nel.org,
masahiroy@...nel.org,
brauner@...nel.org,
thomas.weissschuh@...utronix.de,
oleg@...hat.com,
mjguzik@...il.com,
andrii@...nel.org,
wangfushuai@...du.com,
linux-doc@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-media@...r.kernel.org,
linaro-mm-sig@...ts.linaro.org,
linux-i2c@...r.kernel.org,
linux-arch@...r.kernel.org,
linux-modules@...r.kernel.org,
rcu@...r.kernel.org,
linux-nfs@...r.kernel.org,
linux-rt-devel@...ts.linux.dev
Subject: [PATCH v17 35/47] i2c: rename wait_for_completion callback to wait_for_completion_cb
Functionally no change. This patch is a preparation for DEPT(DEPendency
Tracker) to track dependencies related to a scheduler API,
wait_for_completion().
Unfortunately, struct i2c_algo_pca_data has a callback member named
wait_for_completion, that is the same as the scheduler API, which makes
it hard to change the scheduler API to a macro form because of the
ambiguity.
Add a postfix _cb to the callback member to remove the ambiguity.
Signed-off-by: Byungchul Park <byungchul@...com>
---
drivers/i2c/algos/i2c-algo-pca.c | 2 +-
drivers/i2c/busses/i2c-pca-isa.c | 2 +-
drivers/i2c/busses/i2c-pca-platform.c | 2 +-
include/linux/i2c-algo-pca.h | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/algos/i2c-algo-pca.c b/drivers/i2c/algos/i2c-algo-pca.c
index 74b66aec33d4..ee86df4cff4b 100644
--- a/drivers/i2c/algos/i2c-algo-pca.c
+++ b/drivers/i2c/algos/i2c-algo-pca.c
@@ -30,7 +30,7 @@ static int i2c_debug;
#define pca_clock(adap) adap->i2c_clock
#define pca_set_con(adap, val) pca_outw(adap, I2C_PCA_CON, val)
#define pca_get_con(adap) pca_inw(adap, I2C_PCA_CON)
-#define pca_wait(adap) adap->wait_for_completion(adap->data)
+#define pca_wait(adap) adap->wait_for_completion_cb(adap->data)
static void pca_reset(struct i2c_algo_pca_data *adap)
{
diff --git a/drivers/i2c/busses/i2c-pca-isa.c b/drivers/i2c/busses/i2c-pca-isa.c
index 85e8cf58e8bf..0cbf2f509527 100644
--- a/drivers/i2c/busses/i2c-pca-isa.c
+++ b/drivers/i2c/busses/i2c-pca-isa.c
@@ -95,7 +95,7 @@ static struct i2c_algo_pca_data pca_isa_data = {
/* .data intentionally left NULL, not needed with ISA */
.write_byte = pca_isa_writebyte,
.read_byte = pca_isa_readbyte,
- .wait_for_completion = pca_isa_waitforcompletion,
+ .wait_for_completion_cb = pca_isa_waitforcompletion,
.reset_chip = pca_isa_resetchip,
};
diff --git a/drivers/i2c/busses/i2c-pca-platform.c b/drivers/i2c/busses/i2c-pca-platform.c
index 87da8241b927..c0f35ebbe37d 100644
--- a/drivers/i2c/busses/i2c-pca-platform.c
+++ b/drivers/i2c/busses/i2c-pca-platform.c
@@ -180,7 +180,7 @@ static int i2c_pca_pf_probe(struct platform_device *pdev)
}
i2c->algo_data.data = i2c;
- i2c->algo_data.wait_for_completion = i2c_pca_pf_waitforcompletion;
+ i2c->algo_data.wait_for_completion_cb = i2c_pca_pf_waitforcompletion;
if (i2c->gpio)
i2c->algo_data.reset_chip = i2c_pca_pf_resetchip;
else
diff --git a/include/linux/i2c-algo-pca.h b/include/linux/i2c-algo-pca.h
index 7c522fdd9ea7..e305bf32e40a 100644
--- a/include/linux/i2c-algo-pca.h
+++ b/include/linux/i2c-algo-pca.h
@@ -71,7 +71,7 @@ struct i2c_algo_pca_data {
void *data; /* private low level data */
void (*write_byte) (void *data, int reg, int val);
int (*read_byte) (void *data, int reg);
- int (*wait_for_completion) (void *data);
+ int (*wait_for_completion_cb) (void *data);
void (*reset_chip) (void *data);
/* For PCA9564, use one of the predefined frequencies:
* 330000, 288000, 217000, 146000, 88000, 59000, 44000, 36000
--
2.17.1
Powered by blists - more mailing lists