* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
@ 2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
` (5 subsequent siblings)
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Stefan Achatz,
Jiri Kosina, Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-roccat-arvo.c:149:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-arvo.c:95:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-arvo.c:45:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-roccat-arvo.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/hid/hid-roccat-arvo.c
+++ b/drivers/hid/hid-roccat-arvo.c
@@ -42,7 +42,7 @@ static ssize_t arvo_sysfs_show_mode_key(
if (retval)
return retval;
- return snprintf(buf, PAGE_SIZE, "%d\n", temp_buf.state);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", temp_buf.state);
}
static ssize_t arvo_sysfs_set_mode_key(struct device *dev,
@@ -92,7 +92,7 @@ static ssize_t arvo_sysfs_show_key_mask(
if (retval)
return retval;
- return snprintf(buf, PAGE_SIZE, "%d\n", temp_buf.key_mask);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", temp_buf.key_mask);
}
static ssize_t arvo_sysfs_set_key_mask(struct device *dev,
@@ -146,7 +146,7 @@ static ssize_t arvo_sysfs_show_actual_pr
struct arvo_device *arvo =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", arvo->actual_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", arvo->actual_profile);
}
static ssize_t arvo_sysfs_set_actual_profile(struct device *dev,
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
2020-08-13 0:56 ` [PATCH] coccinelle: api: fix device_attr_show.cocci warnings kernel test robot
@ 2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
` (4 subsequent siblings)
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Stefan Achatz,
Jiri Kosina, Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-roccat-isku.c:66:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-roccat-isku.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/hid/hid-roccat-isku.c
+++ b/drivers/hid/hid-roccat-isku.c
@@ -63,7 +63,7 @@ static ssize_t isku_sysfs_show_actual_pr
{
struct isku_device *isku =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", isku->actual_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", isku->actual_profile);
}
static ssize_t isku_sysfs_set_actual_profile(struct device *dev,
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
2020-08-13 0:56 ` [PATCH] coccinelle: api: fix device_attr_show.cocci warnings kernel test robot
2020-08-13 0:56 ` kernel test robot
@ 2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
` (3 subsequent siblings)
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Stefan Achatz,
Jiri Kosina, Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-roccat-kone.c:406:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kone.c:397:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kone.c:438:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kone.c:550:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kone.c:448:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kone.c:429:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-roccat-kone.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
--- a/drivers/hid/hid-roccat-kone.c
+++ b/drivers/hid/hid-roccat-kone.c
@@ -394,7 +394,7 @@ static ssize_t kone_sysfs_show_actual_pr
{
struct kone_device *kone =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kone->actual_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kone->actual_profile);
}
static DEVICE_ATTR(actual_profile, 0440, kone_sysfs_show_actual_profile, NULL);
@@ -403,7 +403,7 @@ static ssize_t kone_sysfs_show_actual_dp
{
struct kone_device *kone =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kone->actual_dpi);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kone->actual_dpi);
}
static DEVICE_ATTR(actual_dpi, 0440, kone_sysfs_show_actual_dpi, NULL);
@@ -426,7 +426,7 @@ static ssize_t kone_sysfs_show_weight(st
if (retval)
return retval;
- return snprintf(buf, PAGE_SIZE, "%d\n", weight);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", weight);
}
static DEVICE_ATTR(weight, 0440, kone_sysfs_show_weight, NULL);
@@ -435,7 +435,7 @@ static ssize_t kone_sysfs_show_firmware_
{
struct kone_device *kone =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kone->firmware_version);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kone->firmware_version);
}
static DEVICE_ATTR(firmware_version, 0440, kone_sysfs_show_firmware_version,
NULL);
@@ -445,7 +445,7 @@ static ssize_t kone_sysfs_show_tcu(struc
{
struct kone_device *kone =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kone->settings.tcu);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kone->settings.tcu);
}
static int kone_tcu_command(struct usb_device *usb_dev, int number)
@@ -547,7 +547,7 @@ static ssize_t kone_sysfs_show_startup_p
{
struct kone_device *kone =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kone->settings.startup_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kone->settings.startup_profile);
}
static ssize_t kone_sysfs_set_startup_profile(struct device *dev,
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
` (2 preceding siblings ...)
2020-08-13 0:56 ` kernel test robot
@ 2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
` (2 subsequent siblings)
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Stefan Achatz,
Jiri Kosina, Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-roccat-koneplus.c:247:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-koneplus.c:314:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-roccat-koneplus.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/hid/hid-roccat-koneplus.c
+++ b/drivers/hid/hid-roccat-koneplus.c
@@ -244,7 +244,7 @@ static ssize_t koneplus_sysfs_show_actua
{
struct koneplus_device *koneplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", koneplus->actual_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", koneplus->actual_profile);
}
static ssize_t koneplus_sysfs_set_actual_profile(struct device *dev,
@@ -311,7 +311,7 @@ static ssize_t koneplus_sysfs_show_firmw
&info, KONEPLUS_SIZE_INFO);
mutex_unlock(&koneplus->koneplus_lock);
- return snprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
}
static DEVICE_ATTR(firmware_version, 0440,
koneplus_sysfs_show_firmware_version, NULL);
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
` (3 preceding siblings ...)
2020-08-13 0:56 ` kernel test robot
@ 2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Stefan Achatz,
Jiri Kosina, Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-roccat-kovaplus.c:330:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kovaplus.c:277:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kovaplus.c:339:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kovaplus.c:349:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-kovaplus.c:370:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-roccat-kovaplus.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
--- a/drivers/hid/hid-roccat-kovaplus.c
+++ b/drivers/hid/hid-roccat-kovaplus.c
@@ -274,7 +274,7 @@ static ssize_t kovaplus_sysfs_show_actua
{
struct kovaplus_device *kovaplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_profile);
}
static ssize_t kovaplus_sysfs_set_actual_profile(struct device *dev,
@@ -327,7 +327,7 @@ static ssize_t kovaplus_sysfs_show_actua
{
struct kovaplus_device *kovaplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_cpi);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_cpi);
}
static DEVICE_ATTR(actual_cpi, 0440, kovaplus_sysfs_show_actual_cpi, NULL);
@@ -336,7 +336,7 @@ static ssize_t kovaplus_sysfs_show_actua
{
struct kovaplus_device *kovaplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_x_sensitivity);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_x_sensitivity);
}
static DEVICE_ATTR(actual_sensitivity_x, 0440,
kovaplus_sysfs_show_actual_sensitivity_x, NULL);
@@ -346,7 +346,7 @@ static ssize_t kovaplus_sysfs_show_actua
{
struct kovaplus_device *kovaplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_y_sensitivity);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_y_sensitivity);
}
static DEVICE_ATTR(actual_sensitivity_y, 0440,
kovaplus_sysfs_show_actual_sensitivity_y, NULL);
@@ -367,7 +367,7 @@ static ssize_t kovaplus_sysfs_show_firmw
&info, KOVAPLUS_SIZE_INFO);
mutex_unlock(&kovaplus->kovaplus_lock);
- return snprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
}
static DEVICE_ATTR(firmware_version, 0440,
kovaplus_sysfs_show_firmware_version, NULL);
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
` (4 preceding siblings ...)
2020-08-13 0:56 ` kernel test robot
@ 2020-08-13 0:56 ` kernel test robot
2020-08-13 0:56 ` kernel test robot
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Stefan Achatz,
Jiri Kosina, Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-roccat-pyra.c:289:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-pyra.c:306:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-roccat-pyra.c:327:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-roccat-pyra.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/hid/hid-roccat-pyra.c
+++ b/drivers/hid/hid-roccat-pyra.c
@@ -286,7 +286,7 @@ static ssize_t pyra_sysfs_show_actual_cp
{
struct pyra_device *pyra =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
- return snprintf(buf, PAGE_SIZE, "%d\n", pyra->actual_cpi);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", pyra->actual_cpi);
}
static DEVICE_ATTR(actual_cpi, 0440, pyra_sysfs_show_actual_cpi, NULL);
@@ -303,7 +303,7 @@ static ssize_t pyra_sysfs_show_actual_pr
&settings, PYRA_SIZE_SETTINGS);
mutex_unlock(&pyra->pyra_lock);
- return snprintf(buf, PAGE_SIZE, "%d\n", settings.startup_profile);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", settings.startup_profile);
}
static DEVICE_ATTR(actual_profile, 0440, pyra_sysfs_show_actual_profile, NULL);
static DEVICE_ATTR(startup_profile, 0440, pyra_sysfs_show_actual_profile, NULL);
@@ -324,7 +324,7 @@ static ssize_t pyra_sysfs_show_firmware_
&info, PYRA_SIZE_INFO);
mutex_unlock(&pyra->pyra_lock);
- return snprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
+ return scnprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
}
static DEVICE_ATTR(firmware_version, 0440, pyra_sysfs_show_firmware_version,
NULL);
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH] coccinelle: api: fix device_attr_show.cocci warnings
[not found] <202008130840.TWLDLwLA%lkp@intel.com>
` (5 preceding siblings ...)
2020-08-13 0:56 ` kernel test robot
@ 2020-08-13 0:56 ` kernel test robot
6 siblings, 0 replies; 7+ messages in thread
From: kernel test robot @ 2020-08-13 0:56 UTC (permalink / raw)
To: Denis Efremov
Cc: kbuild-all, linux-kernel, Julia Lawall, Jiri Kosina,
Benjamin Tissoires, linux-input
From: kernel test robot <lkp@intel.com>
drivers/hid/hid-sony.c:611:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-sony.c:648:8-16: WARNING: use scnprintf or sprintf
drivers/hid/hid-sony.c:660:8-16: WARNING: use scnprintf or sprintf
From Documentation/filesystems/sysfs.txt:
show() must not use snprintf() when formatting the value to be
returned to user space. If you can guarantee that an overflow
will never happen you can use sprintf() otherwise you must use
scnprintf().
Generated by: scripts/coccinelle/api/device_attr_show.cocci
Fixes: abfc19ff202d ("coccinelle: api: add device_attr_show script")
CC: Denis Efremov <efremov@linux.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7c2a69f610e64c8dec6a06a66e721f4ce1dd783a
commit: abfc19ff202d287742483e15fd478ddd6ada2187 coccinelle: api: add device_attr_show script
Please take the patch only if it's a positive warning. Thanks!
hid-sony.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -608,7 +608,7 @@ static ssize_t ds4_show_poll_interval(st
struct hid_device *hdev = to_hid_device(dev);
struct sony_sc *sc = hid_get_drvdata(hdev);
- return snprintf(buf, PAGE_SIZE, "%i\n", sc->ds4_bt_poll_interval);
+ return scnprintf(buf, PAGE_SIZE, "%i\n", sc->ds4_bt_poll_interval);
}
static ssize_t ds4_store_poll_interval(struct device *dev,
@@ -645,7 +645,7 @@ static ssize_t sony_show_firmware_versio
struct hid_device *hdev = to_hid_device(dev);
struct sony_sc *sc = hid_get_drvdata(hdev);
- return snprintf(buf, PAGE_SIZE, "0x%04x\n", sc->fw_version);
+ return scnprintf(buf, PAGE_SIZE, "0x%04x\n", sc->fw_version);
}
static DEVICE_ATTR(firmware_version, 0444, sony_show_firmware_version, NULL);
@@ -657,7 +657,7 @@ static ssize_t sony_show_hardware_versio
struct hid_device *hdev = to_hid_device(dev);
struct sony_sc *sc = hid_get_drvdata(hdev);
- return snprintf(buf, PAGE_SIZE, "0x%04x\n", sc->hw_version);
+ return scnprintf(buf, PAGE_SIZE, "0x%04x\n", sc->hw_version);
}
static DEVICE_ATTR(hardware_version, 0444, sony_show_hardware_version, NULL);
^ permalink raw reply [flat|nested] 7+ messages in thread