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platform/x86: ideapad-laptop: Use str_on_off() helper

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Use the str_on_off() helper instead of open-coding the same operation.
This improves code readability.

No functional change intended.

Suggested-by: kernel test robot <lkp@intel.com>
Suggested-by: Julia Lawall <julia.lawall@inria.fr>
Link: https://lore.kernel.org/r/202510311551.xjWbHTrm-lkp@intel.com/
Suggested-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/2bae2ea7-2ef9-0cfa-0c2c-39a7043b2aa5@linux.intel.com/
Signed-off-by: Rong Zhang <i@rong.moe>
Link: https://patch.msgid.link/20251105182832.104946-2-i@rong.moe
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Rong Zhang 2025-11-06 02:28:24 +08:00 committed by Ilpo Järvinen
parent a9ed446c19
commit 06c129cac0
No known key found for this signature in database
GPG Key ID: 59AC4F6153E5CE31
1 changed files with 8 additions and 7 deletions
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15
drivers/platform/x86/lenovo/ideapad-laptop.c
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@ -31,6 +31,7 @@
#include <linux/power_supply.h>
#include <linux/rfkill.h>
#include <linux/seq_file.h>
#include <linux/string_choices.h>
#include <linux/sysfs.h>
#include <linux/types.h>
#include <linux/wmi.h>
@ -462,25 +463,25 @@ static int debugfs_status_show(struct seq_file *s, void *data)
if (!read_ec_data(priv->adev->handle, VPCCMD_R_BL, &value))
seq_printf(s, "Backlight now: %lu\n", value);
if (!read_ec_data(priv->adev->handle, VPCCMD_R_BL_POWER, &value))
seq_printf(s, "BL power value: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "BL power value: %s (%lu)\n", str_on_off(value), value);
seq_puts(s, "=====================\n");
if (!read_ec_data(priv->adev->handle, VPCCMD_R_RF, &value))
seq_printf(s, "Radio status: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "Radio status: %s (%lu)\n", str_on_off(value), value);
if (!read_ec_data(priv->adev->handle, VPCCMD_R_WIFI, &value))
seq_printf(s, "Wifi status: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "Wifi status: %s (%lu)\n", str_on_off(value), value);
if (!read_ec_data(priv->adev->handle, VPCCMD_R_BT, &value))
seq_printf(s, "BT status: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "BT status: %s (%lu)\n", str_on_off(value), value);
if (!read_ec_data(priv->adev->handle, VPCCMD_R_3G, &value))
seq_printf(s, "3G status: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "3G status: %s (%lu)\n", str_on_off(value), value);
seq_puts(s, "=====================\n");
if (!read_ec_data(priv->adev->handle, VPCCMD_R_TOUCHPAD, &value))
seq_printf(s, "Touchpad status: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "Touchpad status: %s (%lu)\n", str_on_off(value), value);
if (!read_ec_data(priv->adev->handle, VPCCMD_R_CAMERA, &value))
seq_printf(s, "Camera status: %s (%lu)\n", value ? "on" : "off", value);
seq_printf(s, "Camera status: %s (%lu)\n", str_on_off(value), value);
seq_puts(s, "=====================\n");