Commit 780cc0f3 authored by Chen Gang's avatar Chen Gang Committed by Felipe Balbi

usb: gadget: add '__ref' for rndis_config_register() and cdc_config_register()

They are only called by '__ref' function multi_bind(), and they will
call '__init' functions, so recommend to let them '__ref' too.

The related warnings:

  WARNING: drivers/usb/gadget/g_multi.o(.text+0xded6): Section mismatch in reference from the variable .LM2921 to the variable .init.text:_rndis_do_config
  The function .LM2921() references
  the variable __init _rndis_do_config.
  This is often because .LM2921 lacks a __init
  annotation or the annotation of _rndis_do_config is wrong.

  WARNING: drivers/usb/gadget/g_multi.o(.text+0xdf16): Section mismatch in reference from the variable .LM2953 to the variable .init.text:_cdc_do_config
  The function .LM2953() references
  the variable __init _cdc_do_config.
  This is often because .LM2953 lacks a __init
  annotation or the annotation of _cdc_do_config is wrong.
Signed-off-by: default avatarChen Gang <gang.chen@asianux.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent b62cd96d
...@@ -179,7 +179,7 @@ static __init int rndis_do_config(struct usb_configuration *c) ...@@ -179,7 +179,7 @@ static __init int rndis_do_config(struct usb_configuration *c)
return ret; return ret;
} }
static int rndis_config_register(struct usb_composite_dev *cdev) static __ref int rndis_config_register(struct usb_composite_dev *cdev)
{ {
static struct usb_configuration config = { static struct usb_configuration config = {
.bConfigurationValue = MULTI_RNDIS_CONFIG_NUM, .bConfigurationValue = MULTI_RNDIS_CONFIG_NUM,
...@@ -194,7 +194,7 @@ static int rndis_config_register(struct usb_composite_dev *cdev) ...@@ -194,7 +194,7 @@ static int rndis_config_register(struct usb_composite_dev *cdev)
#else #else
static int rndis_config_register(struct usb_composite_dev *cdev) static __ref int rndis_config_register(struct usb_composite_dev *cdev)
{ {
return 0; return 0;
} }
...@@ -241,7 +241,7 @@ static __init int cdc_do_config(struct usb_configuration *c) ...@@ -241,7 +241,7 @@ static __init int cdc_do_config(struct usb_configuration *c)
return ret; return ret;
} }
static int cdc_config_register(struct usb_composite_dev *cdev) static __ref int cdc_config_register(struct usb_composite_dev *cdev)
{ {
static struct usb_configuration config = { static struct usb_configuration config = {
.bConfigurationValue = MULTI_CDC_CONFIG_NUM, .bConfigurationValue = MULTI_CDC_CONFIG_NUM,
...@@ -256,7 +256,7 @@ static int cdc_config_register(struct usb_composite_dev *cdev) ...@@ -256,7 +256,7 @@ static int cdc_config_register(struct usb_composite_dev *cdev)
#else #else
static int cdc_config_register(struct usb_composite_dev *cdev) static __ref int cdc_config_register(struct usb_composite_dev *cdev)
{ {
return 0; return 0;
} }
......
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