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misc: ad525x_dpot: Use str_enabled_disabled() in sysfs_show_reg()

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Remove hard-coded strings by using the str_enabled_disabled() helper
function and silence the following Coccinelle/coccicheck warning
reported by string_choices.cocci:

  opportunity for str_enabled_disabled(..)

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://lore.kernel.org/r/20250820102734.760844-2-thorsten.blum@linux.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thorsten Blum
2025-08-20 12:27:34 +02:00
committed by Greg Kroah-Hartman
parent d895924532
commit 2828c318b3
1 changed files with 3 additions and 4 deletions
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7
drivers/misc/ad525x_dpot.c
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@@ -73,6 +73,7 @@
#include <linux/kernel.h>
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/string_choices.h>
#include "ad525x_dpot.h"
@@ -418,10 +419,8 @@ static ssize_t sysfs_show_reg(struct device *dev,
s32 value;
if (reg & DPOT_ADDR_OTP_EN)
return sprintf(buf, "%s\n",
test_bit(DPOT_RDAC_MASK & reg, data->otp_en_mask) ?
"enabled" : "disabled");
return sprintf(buf, "%s\n", str_enabled_disabled(
test_bit(DPOT_RDAC_MASK & reg, data->otp_en_mask)));
mutex_lock(&data->update_lock);
value = dpot_read(data, reg);