From 1784f9144b143a1e8b19fe94083b040aa559182b Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Tue, 5 Dec 2017 14:14:47 +0100 Subject: drivers/misc/intel/pti: Rename the header file to free up the namespace We'd like to use the 'PTI' acronym for 'Page Table Isolation' - free up the namespace by renaming the driver header to . (Also standardize the header guard name while at it.) Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: J Freyensee Cc: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- drivers/misc/pti.c | 2 +- include/linux/intel-pti.h | 43 +++++++++++++++++++++++++++++++++++++++++++ include/linux/pti.h | 43 ------------------------------------------- 3 files changed, 44 insertions(+), 44 deletions(-) create mode 100644 include/linux/intel-pti.h delete mode 100644 include/linux/pti.h diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c index eda38cbe8530..41f2a9f6851d 100644 --- a/drivers/misc/pti.c +++ b/drivers/misc/pti.c @@ -32,7 +32,7 @@ #include #include #include -#include +#include #include #include diff --git a/include/linux/intel-pti.h b/include/linux/intel-pti.h new file mode 100644 index 000000000000..2710d72de3c9 --- /dev/null +++ b/include/linux/intel-pti.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) Intel 2011 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * The PTI (Parallel Trace Interface) driver directs trace data routed from + * various parts in the system out through the Intel Penwell PTI port and + * out of the mobile device for analysis with a debugging tool + * (Lauterbach, Fido). This is part of a solution for the MIPI P1149.7, + * compact JTAG, standard. + * + * This header file will allow other parts of the OS to use the + * interface to write out it's contents for debugging a mobile system. + */ + +#ifndef LINUX_INTEL_PTI_H_ +#define LINUX_INTEL_PTI_H_ + +/* offset for last dword of any PTI message. Part of MIPI P1149.7 */ +#define PTI_LASTDWORD_DTS 0x30 + +/* basic structure used as a write address to the PTI HW */ +struct pti_masterchannel { + u8 master; + u8 channel; +}; + +/* the following functions are defined in misc/pti.c */ +void pti_writedata(struct pti_masterchannel *mc, u8 *buf, int count); +struct pti_masterchannel *pti_request_masterchannel(u8 type, + const char *thread_name); +void pti_release_masterchannel(struct pti_masterchannel *mc); + +#endif /* LINUX_INTEL_PTI_H_ */ diff --git a/include/linux/pti.h b/include/linux/pti.h deleted file mode 100644 index b3ea01a3197e..000000000000 --- a/include/linux/pti.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) Intel 2011 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * The PTI (Parallel Trace Interface) driver directs trace data routed from - * various parts in the system out through the Intel Penwell PTI port and - * out of the mobile device for analysis with a debugging tool - * (Lauterbach, Fido). This is part of a solution for the MIPI P1149.7, - * compact JTAG, standard. - * - * This header file will allow other parts of the OS to use the - * interface to write out it's contents for debugging a mobile system. - */ - -#ifndef PTI_H_ -#define PTI_H_ - -/* offset for last dword of any PTI message. Part of MIPI P1149.7 */ -#define PTI_LASTDWORD_DTS 0x30 - -/* basic structure used as a write address to the PTI HW */ -struct pti_masterchannel { - u8 master; - u8 channel; -}; - -/* the following functions are defined in misc/pti.c */ -void pti_writedata(struct pti_masterchannel *mc, u8 *buf, int count); -struct pti_masterchannel *pti_request_masterchannel(u8 type, - const char *thread_name); -void pti_release_masterchannel(struct pti_masterchannel *mc); - -#endif /*PTI_H_*/ -- cgit v1.2.3-59-g8ed1b