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| author | Andy Shevchenko <andy.shevchenko@gmail.com> | 2024-06-02 11:57:59 +0300 |
|---|---|---|
| committer | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2024-06-03 14:51:44 +0300 |
| commit | 4894c364d502d44d7979d272aa49e3ffaf12f05c (patch) | |
| tree | 86eec4536795734b6b80f36d0bf788ebcb69c848 /drivers/platform/x86/thinkpad_acpi.c | |
| parent | 31edc07e4fa5d443e19c7912de91eb9c0555b231 (diff) | |
| download | lwn-4894c364d502d44d7979d272aa49e3ffaf12f05c.tar.gz lwn-4894c364d502d44d7979d272aa49e3ffaf12f05c.zip | |
platform/x86: thinkpad_acpi: Use 2-argument strscpy()
Use 2-argument strscpy(), which is not only shorter but also provides
an additional check that destination buffer is an array.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20240602090244.1666360-7-andy.shevchenko@gmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 397b409064c9..f269ca1ff771 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -7416,10 +7416,8 @@ static int __init volume_create_alsa_mixer(void) data = card->private_data; data->card = card; - strscpy(card->driver, TPACPI_ALSA_DRVNAME, - sizeof(card->driver)); - strscpy(card->shortname, TPACPI_ALSA_SHRTNAME, - sizeof(card->shortname)); + strscpy(card->driver, TPACPI_ALSA_DRVNAME); + strscpy(card->shortname, TPACPI_ALSA_SHRTNAME); snprintf(card->mixername, sizeof(card->mixername), "ThinkPad EC %s", (thinkpad_id.ec_version_str) ? thinkpad_id.ec_version_str : "(unknown)"); |