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staging: greybus: audio: Use sysfs_emit in show functions

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Refactor sprintf to sysfs_emit in all show functions of the greybus
audio manager module. This follows the standard kernel practice of
using sysfs_emit for sysfs attributes.

Signed-off-by: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
Link: https://patch.msgid.link/20260225071212.9050-1-chakrabortyshubham66@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shubham Chakraborty 2026-02-25 12:42:12 +05:30 committed by Greg Kroah-Hartman
parent 393b267e6f
commit 14c91651df
1 changed files with 6 additions and 6 deletions
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12
drivers/staging/greybus/audio_manager_module.c
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@ -76,7 +76,7 @@ static void gb_audio_module_release(struct kobject *kobj)
static ssize_t gb_audio_module_name_show(struct gb_audio_manager_module *module,
struct gb_audio_manager_module_attribute *attr, char *buf)
{
return sprintf(buf, "%s", module->desc.name);
return sysfs_emit(buf, "%s", module->desc.name);
}
static struct gb_audio_manager_module_attribute gb_audio_module_name_attribute =
@ -85,7 +85,7 @@ static struct gb_audio_manager_module_attribute gb_audio_module_name_attribute =
static ssize_t gb_audio_module_vid_show(struct gb_audio_manager_module *module,
struct gb_audio_manager_module_attribute *attr, char *buf)
{
return sprintf(buf, "%d", module->desc.vid);
return sysfs_emit(buf, "%d", module->desc.vid);
}
static struct gb_audio_manager_module_attribute gb_audio_module_vid_attribute =
@ -94,7 +94,7 @@ static struct gb_audio_manager_module_attribute gb_audio_module_vid_attribute =
static ssize_t gb_audio_module_pid_show(struct gb_audio_manager_module *module,
struct gb_audio_manager_module_attribute *attr, char *buf)
{
return sprintf(buf, "%d", module->desc.pid);
return sysfs_emit(buf, "%d", module->desc.pid);
}
static struct gb_audio_manager_module_attribute gb_audio_module_pid_attribute =
@ -104,7 +104,7 @@ static ssize_t gb_audio_module_intf_id_show(struct gb_audio_manager_module *modu
struct gb_audio_manager_module_attribute *attr,
char *buf)
{
return sprintf(buf, "%d", module->desc.intf_id);
return sysfs_emit(buf, "%d", module->desc.intf_id);
}
static struct gb_audio_manager_module_attribute
@ -115,7 +115,7 @@ static ssize_t gb_audio_module_ip_devices_show(struct gb_audio_manager_module *m
struct gb_audio_manager_module_attribute *attr,
char *buf)
{
return sprintf(buf, "0x%X", module->desc.ip_devices);
return sysfs_emit(buf, "0x%X", module->desc.ip_devices);
}
static struct gb_audio_manager_module_attribute
@ -126,7 +126,7 @@ static ssize_t gb_audio_module_op_devices_show(struct gb_audio_manager_module *m
struct gb_audio_manager_module_attribute *attr,
char *buf)
{
return sprintf(buf, "0x%X", module->desc.op_devices);
return sysfs_emit(buf, "0x%X", module->desc.op_devices);
}
static struct gb_audio_manager_module_attribute