diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2022-08-18 15:05:06 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-18 15:44:08 -0700 |
| commit | a9f08ad7adb3d2f90e11efbb40a1246ef95b0c04 (patch) | |
| tree | 9543a9568c7675a456ee4927c97cde1aff8bf121 /drivers/input/mouse | |
| parent | 24c06e000e8fa237ff2d960def0768a47d0db7b1 (diff) | |
Input: move from strlcpy with unused retval to strscpy
Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220818210022.6865-1-wsa+renesas@sang-engineering.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse')
| -rw-r--r-- | drivers/input/mouse/hgpk.c | 2 | ||||
| -rw-r--r-- | drivers/input/mouse/synaptics.c | 4 | ||||
| -rw-r--r-- | drivers/input/mouse/synaptics_usb.c | 2 | ||||
| -rw-r--r-- | drivers/input/mouse/vsxxxaa.c | 4 |
4 files changed, 6 insertions, 6 deletions
diff --git a/drivers/input/mouse/hgpk.c b/drivers/input/mouse/hgpk.c index 4dc441309aac..523b26a117d6 100644 --- a/drivers/input/mouse/hgpk.c +++ b/drivers/input/mouse/hgpk.c @@ -1057,7 +1057,7 @@ void hgpk_module_init(void) strlen(hgpk_mode_name)); if (hgpk_default_mode == HGPK_MODE_INVALID) { hgpk_default_mode = HGPK_MODE_MOUSE; - strlcpy(hgpk_mode_name, hgpk_mode_names[HGPK_MODE_MOUSE], + strscpy(hgpk_mode_name, hgpk_mode_names[HGPK_MODE_MOUSE], sizeof(hgpk_mode_name)); } } diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 434d48ae4b12..e3f657713b55 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -715,8 +715,8 @@ static void synaptics_pt_create(struct psmouse *psmouse) } serio->id.type = SERIO_PS_PSTHRU; - strlcpy(serio->name, "Synaptics pass-through", sizeof(serio->name)); - strlcpy(serio->phys, "synaptics-pt/serio0", sizeof(serio->phys)); + strscpy(serio->name, "Synaptics pass-through", sizeof(serio->name)); + strscpy(serio->phys, "synaptics-pt/serio0", sizeof(serio->phys)); serio->write = synaptics_pt_write; serio->start = synaptics_pt_start; serio->stop = synaptics_pt_stop; diff --git a/drivers/input/mouse/synaptics_usb.c b/drivers/input/mouse/synaptics_usb.c index b5ff27e32a0c..75e45f3ae675 100644 --- a/drivers/input/mouse/synaptics_usb.c +++ b/drivers/input/mouse/synaptics_usb.c @@ -354,7 +354,7 @@ static int synusb_probe(struct usb_interface *intf, synusb->urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; if (udev->manufacturer) - strlcpy(synusb->name, udev->manufacturer, + strscpy(synusb->name, udev->manufacturer, sizeof(synusb->name)); if (udev->product) { diff --git a/drivers/input/mouse/vsxxxaa.c b/drivers/input/mouse/vsxxxaa.c index bd415f4b574e..3bd6e723a422 100644 --- a/drivers/input/mouse/vsxxxaa.c +++ b/drivers/input/mouse/vsxxxaa.c @@ -138,12 +138,12 @@ static void vsxxxaa_detection_done(struct vsxxxaa *mouse) { switch (mouse->type) { case 0x02: - strlcpy(mouse->name, "DEC VSXXX-AA/-GA mouse", + strscpy(mouse->name, "DEC VSXXX-AA/-GA mouse", sizeof(mouse->name)); break; case 0x04: - strlcpy(mouse->name, "DEC VSXXX-AB digitizer", + strscpy(mouse->name, "DEC VSXXX-AB digitizer", sizeof(mouse->name)); break; |