From 8c6deb9c8fd29feaeae3aae500608beac777ea9e Mon Sep 17 00:00:00 2001 From: Roel Kluin <12o3l@tiscali.nl> Date: Fri, 18 Apr 2008 00:25:18 -0400 Subject: [PATCH] Input: i8042 - fix incorrect usage of strncpy and strncat Fix incorrect length argument for strncpy and strncat by replacing them with strlcpy and strlcat Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Dmitry Torokhov --- drivers/input/serio/i8042-x86ia64io.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index 60931aceb82..5ece9f56bab 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -370,10 +370,10 @@ static int i8042_pnp_kbd_probe(struct pnp_dev *dev, const struct pnp_device_id * if (pnp_irq_valid(dev,0)) i8042_pnp_kbd_irq = pnp_irq(dev, 0); - strncpy(i8042_pnp_kbd_name, did->id, sizeof(i8042_pnp_kbd_name)); + strlcpy(i8042_pnp_kbd_name, did->id, sizeof(i8042_pnp_kbd_name)); if (strlen(pnp_dev_name(dev))) { - strncat(i8042_pnp_kbd_name, ":", sizeof(i8042_pnp_kbd_name)); - strncat(i8042_pnp_kbd_name, pnp_dev_name(dev), sizeof(i8042_pnp_kbd_name)); + strlcat(i8042_pnp_kbd_name, ":", sizeof(i8042_pnp_kbd_name)); + strlcat(i8042_pnp_kbd_name, pnp_dev_name(dev), sizeof(i8042_pnp_kbd_name)); } i8042_pnp_kbd_devices++; @@ -391,10 +391,10 @@ static int i8042_pnp_aux_probe(struct pnp_dev *dev, const struct pnp_device_id * if (pnp_irq_valid(dev, 0)) i8042_pnp_aux_irq = pnp_irq(dev, 0); - strncpy(i8042_pnp_aux_name, did->id, sizeof(i8042_pnp_aux_name)); + strlcpy(i8042_pnp_aux_name, did->id, sizeof(i8042_pnp_aux_name)); if (strlen(pnp_dev_name(dev))) { - strncat(i8042_pnp_aux_name, ":", sizeof(i8042_pnp_aux_name)); - strncat(i8042_pnp_aux_name, pnp_dev_name(dev), sizeof(i8042_pnp_aux_name)); + strlcat(i8042_pnp_aux_name, ":", sizeof(i8042_pnp_aux_name)); + strlcat(i8042_pnp_aux_name, pnp_dev_name(dev), sizeof(i8042_pnp_aux_name)); } i8042_pnp_aux_devices++; -- 2.41.0