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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 <dtor@mail.ru>
This commit is contained in:
Roel Kluin 2008-04-18 00:25:18 -04:00 committed by Dmitry Torokhov
parent d0478d0ad7
commit 8c6deb9c8f
1 changed files with 6 additions and 6 deletions
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12
drivers/input/serio/i8042-x86ia64io.h
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@ -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++;