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staging: greybus: Remove unused macro

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Remove unused macro as indicated by the compiler
when building with make W=2

Signed-off-by: Michail Tatas <michail.tatas@gmail.com>
Link: https://patch.msgid.link/ahdNZlYqnTO22tQq@michalis-linux
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michail Tatas
2026-05-27 23:00:38 +03:00
committed by Greg Kroah-Hartman
parent b5c347f7f0
commit cbc8262f68
1 changed files with 0 additions and 26 deletions
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26
drivers/staging/greybus/loopback.c
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@@ -167,32 +167,6 @@ static DEVICE_ATTR_RO(name##_avg)
gb_loopback_ro_stats_attr(field, max, u); \
gb_loopback_ro_avg_attr(field)
#define gb_loopback_attr(field, type) \
static ssize_t field##_show(struct device *dev, \
struct device_attribute *attr, \
char *buf) \
{ \
struct gb_loopback *gb = dev_get_drvdata(dev); \
return sysfs_emit(buf, "%" #type "\n", gb->field); \
} \
static ssize_t field##_store(struct device *dev, \
struct device_attribute *attr, \
const char *buf, \
size_t len) \
{ \
int ret; \
struct gb_loopback *gb = dev_get_drvdata(dev); \
mutex_lock(&gb->mutex); \
ret = sscanf(buf, "%"#type, &gb->field); \
if (ret != 1) \
len = -EINVAL; \
else \
gb_loopback_check_attr(gb, bundle); \
mutex_unlock(&gb->mutex); \
return len; \
} \
static DEVICE_ATTR_RW(field)
#define gb_dev_loopback_ro_attr(field) \
static ssize_t field##_show(struct device *dev, \
struct device_attribute *attr, \