diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2021-03-23 09:16:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-23 12:57:10 +0100 |
| commit | 6fcf11295eb2b63ce5974b78bd07d419e79d58ec (patch) | |
| tree | bbdd4018fc88135617b39c2966ddadd5e3158bda /drivers/usb/gadget/legacy | |
| parent | d23922fcac48e57f3bf00b1dc4c9c0f5b4f6fe59 (diff) | |
USB: gadget: legacy: remove left-over __ref annotations
These were added in commit 780cc0f370 ("usb: gadget: add '__ref' for
rndis_config_register() and cdc_config_register()") to silence
modpost, but they didn't fix the real problem - that was fixed later
by removing wrong __init annotations in commit c94e289f195e ("usb:
gadget: remove incorrect __init/__exit annotations").
It really never makes sense for a function to be marked __ref unless
it (1) has some conditional that chooses whether to call an __init
function (or access __initdata) or not and (2) has a comment
explaining why the __ref is there and why it is safe.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Link: https://lore.kernel.org/r/20210323081607.405904-1-linux@rasmusvillemoes.dk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/legacy')
| -rw-r--r-- | drivers/usb/gadget/legacy/multi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/gadget/legacy/multi.c b/drivers/usb/gadget/legacy/multi.c index 7734bf77b309..8db5c91ae47d 100644 --- a/drivers/usb/gadget/legacy/multi.c +++ b/drivers/usb/gadget/legacy/multi.c @@ -182,7 +182,7 @@ err_func_rndis: return ret; } -static __ref int rndis_config_register(struct usb_composite_dev *cdev) +static int rndis_config_register(struct usb_composite_dev *cdev) { static struct usb_configuration config = { .bConfigurationValue = MULTI_RNDIS_CONFIG_NUM, @@ -197,7 +197,7 @@ static __ref int rndis_config_register(struct usb_composite_dev *cdev) #else -static __ref int rndis_config_register(struct usb_composite_dev *cdev) +static int rndis_config_register(struct usb_composite_dev *cdev) { return 0; } @@ -265,7 +265,7 @@ err_func_ecm: return ret; } -static __ref int cdc_config_register(struct usb_composite_dev *cdev) +static int cdc_config_register(struct usb_composite_dev *cdev) { static struct usb_configuration config = { .bConfigurationValue = MULTI_CDC_CONFIG_NUM, @@ -280,7 +280,7 @@ static __ref int cdc_config_register(struct usb_composite_dev *cdev) #else -static __ref int cdc_config_register(struct usb_composite_dev *cdev) +static int cdc_config_register(struct usb_composite_dev *cdev) { return 0; } @@ -291,7 +291,7 @@ static __ref int cdc_config_register(struct usb_composite_dev *cdev) /****************************** Gadget Bind ******************************/ -static int __ref multi_bind(struct usb_composite_dev *cdev) +static int multi_bind(struct usb_composite_dev *cdev) { struct usb_gadget *gadget = cdev->gadget; #ifdef CONFIG_USB_G_MULTI_CDC |