From 8211e46004518c977f70f2661da961d5ba617399 Mon Sep 17 00:00:00 2001 From: Stefan Achatz Date: Sun, 30 Jan 2011 13:38:25 +0100 Subject: HID: roccat: Add ioctl command to retreive report size from chardev Roccat chardev was reworked to support only a defined report size per device and this can be retreived by an ioctl now to enable future changes in report definitions. Header was moved/renamed from drivers/hid to include/linux for accessibility. Signed-off-by: Stefan Achatz Signed-off-by: Jiri Kosina --- drivers/hid/hid-roccat-pyra.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'drivers/hid/hid-roccat-pyra.c') diff --git a/drivers/hid/hid-roccat-pyra.c b/drivers/hid/hid-roccat-pyra.c index abe77d3e6d8b..be4daa96f7c2 100644 --- a/drivers/hid/hid-roccat-pyra.c +++ b/drivers/hid/hid-roccat-pyra.c @@ -22,8 +22,8 @@ #include #include #include +#include #include "hid-ids.h" -#include "hid-roccat.h" #include "hid-roccat-common.h" #include "hid-roccat-pyra.h" @@ -506,7 +506,8 @@ static int pyra_init_specials(struct hid_device *hdev) goto exit_free; } - retval = roccat_connect(pyra_class, hdev); + retval = roccat_connect(pyra_class, hdev, + sizeof(struct pyra_roccat_report)); if (retval < 0) { hid_err(hdev, "couldn't init char dev\n"); } else { @@ -610,8 +611,7 @@ static void pyra_report_to_chrdev(struct pyra_device const *pyra, roccat_report.value = button_event->data1; roccat_report.key = 0; roccat_report_event(pyra->chrdev_minor, - (uint8_t const *)&roccat_report, - sizeof(struct pyra_roccat_report)); + (uint8_t const *)&roccat_report); break; case PYRA_MOUSE_EVENT_BUTTON_TYPE_MACRO: case PYRA_MOUSE_EVENT_BUTTON_TYPE_SHORTCUT: @@ -625,8 +625,7 @@ static void pyra_report_to_chrdev(struct pyra_device const *pyra, */ roccat_report.value = pyra->actual_profile + 1; roccat_report_event(pyra->chrdev_minor, - (uint8_t const *)&roccat_report, - sizeof(struct pyra_roccat_report)); + (uint8_t const *)&roccat_report); } break; } -- cgit v1.2.3