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staging: gasket: remove gasket_interrupt_get_eventfd_ctxs()

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It is exported, yet no one calls it so just remove the dead code.

Cc: Rob Springer <rspringer@google.com>
Cc: John Joseph <jnjoseph@google.com>
Cc: Ben Chan <benchan@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman
2018-07-13 12:05:52 +02:00
committed by Alex Van Damme
parent 5335078357
commit e7d963fa61
2 changed files with 0 additions and 19 deletions
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7
gasket_interrupt.c
View File

@@ -522,13 +522,6 @@ struct msix_entry *gasket_interrupt_get_msix_entries(
return interrupt_data->msix_entries; return interrupt_data->msix_entries;
} }
struct eventfd_ctx **gasket_interrupt_get_eventfd_ctxs(
struct gasket_interrupt_data *interrupt_data)
{
return interrupt_data->eventfd_ctxs;
}
EXPORT_SYMBOL(gasket_interrupt_get_eventfd_ctxs);
static ssize_t interrupt_sysfs_show( static ssize_t interrupt_sysfs_show(
struct device *device, struct device_attribute *attr, char *buf) struct device *device, struct device_attribute *attr, char *buf)
{ {

12
gasket_interrupt.h
View File

@@ -128,18 +128,6 @@ int gasket_interrupt_trigger_eventfd(
struct msix_entry *gasket_interrupt_get_msix_entries( struct msix_entry *gasket_interrupt_get_msix_entries(
struct gasket_interrupt_data *interrupt_data); struct gasket_interrupt_data *interrupt_data);
/*
* Get a pointer to data's eventfd contexts.
* @data: The interrupt data from which to extract.
*
* Returns the internal pointer to data's eventfd contexts.
*
* This function exists for backwards compatibility with older drivers.
* No new uses should be written.
*/
struct eventfd_ctx **gasket_interrupt_get_eventfd_ctxs(
struct gasket_interrupt_data *interrupt_data);
/* /*
* Get the health of the interrupt subsystem. * Get the health of the interrupt subsystem.
* @gasket_dev: The Gasket device struct. * @gasket_dev: The Gasket device struct.