summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2018-06-12 12:56:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-06-12 12:56:02 -0700
commit763f96944c954ce0e00a10a7bdfe29adbe4f92eb (patch)
tree9ff48f1952b6b682845c195542fd55bf588271a1 /lib
parentea8781e5e70c14a98d62bc2bd19b57e71e773717 (diff)
parent9ed8b56b80c11ef7c25230b93f2c486fe6b41c4d (diff)
Merge tag 'mips_4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS updates from James Hogan: "These are the main MIPS changes for 4.18. Rough overview: - MAINTAINERS: Add Paul Burton as MIPS co-maintainer - Misc: Generic compiler intrinsics, Y2038 improvements, Perf+MT fixes - Platform support: Netgear WNR1000 V3, Microsemi Ocelot integrated switch, Ingenic watchdog cleanups More detailed summary: Maintainers: - Add Paul Burton as MIPS co-maintainer, as I soon won't have access to much MIPS hardware, nor enough time to properly maintain MIPS on my own. Miscellaneous: - Use generic GCC library routines from lib/ - Add notrace to generic ucmpdi2 implementation - Rename compiler intrinsic selects to GENERIC_LIB_* - vmlinuz: Use generic ashldi3 - y2038: Convert update/read_persistent_clock() to *_clock64() - sni: Remove read_persistent_clock() - perf: Fix perf with MT counting other threads - Probe for per-TC perf counters in cpu-probe.c - Use correct VPE ID for VPE tracing Minor cleanups: - Avoid unneeded built-in.a in DTS dirs - sc-debugfs: Re-use kstrtobool_from_user - memset.S: Reinstate delay slot indentation - VPE: Fix spelling "uneeded" -> "Unneeded" Platform support: BCM47xx: - Add support for Netgear WNR1000 V3 - firmware: Support small NVRAM partitions - Use __initdata for LEDs platform data Ingenic: - Watchdog driver & platform code improvements: - Disable clock after stopping counter - Use devm_* functions - Drop module remove function - Move platform reset code to restart handler in driver - JZ4740: Convert watchdog instantiation to DT - JZ4780: Fix watchdog DT node - qi_lb60_defconfig: Enable watchdog driver Microsemi: - Ocelot: Add support for integrated switch - pcb123: Connect phys to ports" * tag 'mips_4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (30 commits) MAINTAINERS: Add Paul Burton as MIPS co-maintainer MIPS: ptrace: Make FPU context layout comments match reality MIPS: memset.S: Reinstate delay slot indentation MIPS: perf: Fix perf with MT counting other threads MIPS: perf: Use correct VPE ID when setting up VPE tracing MIPS: perf: More robustly probe for the presence of per-tc counters MIPS: Probe for MIPS MT perf counters per TC MIPS: mscc: Connect phys to ports on ocelot_pcb123 MIPS: mscc: Add switch to ocelot MIPS: JZ4740: Drop old platform reset code MIPS: qi_lb60: Enable the jz4740-wdt driver MIPS: JZ4780: dts: Fix watchdog node MIPS: JZ4740: dts: Add bindings for the jz4740-wdt driver watchdog: JZ4740: Drop module remove function watchdog: JZ4740: Register a restart handler watchdog: JZ4740: Use devm_* functions watchdog: JZ4740: Disable clock after stopping counter MIPS: VPE: Fix spelling mistake: "uneeded" -> "unneeded" MIPS: Re-use kstrtobool_from_user() MIPS: Convert update_persistent_clock() to update_persistent_clock64() ...
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig12
-rw-r--r--lib/Makefile12
-rw-r--r--lib/ucmpdi2.c2
3 files changed, 13 insertions, 13 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index abc111eb5054..809fdd155739 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -642,20 +642,20 @@ config STRING_SELFTEST
endmenu
-config GENERIC_ASHLDI3
+config GENERIC_LIB_ASHLDI3
bool
-config GENERIC_ASHRDI3
+config GENERIC_LIB_ASHRDI3
bool
-config GENERIC_LSHRDI3
+config GENERIC_LIB_LSHRDI3
bool
-config GENERIC_MULDI3
+config GENERIC_LIB_MULDI3
bool
-config GENERIC_CMPDI2
+config GENERIC_LIB_CMPDI2
bool
-config GENERIC_UCMPDI2
+config GENERIC_LIB_UCMPDI2
bool
diff --git a/lib/Makefile b/lib/Makefile
index 84c6dcb31fbb..956b320292fe 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -261,9 +261,9 @@ obj-$(CONFIG_SBITMAP) += sbitmap.o
obj-$(CONFIG_PARMAN) += parman.o
# GCC library routines
-obj-$(CONFIG_GENERIC_ASHLDI3) += ashldi3.o
-obj-$(CONFIG_GENERIC_ASHRDI3) += ashrdi3.o
-obj-$(CONFIG_GENERIC_LSHRDI3) += lshrdi3.o
-obj-$(CONFIG_GENERIC_MULDI3) += muldi3.o
-obj-$(CONFIG_GENERIC_CMPDI2) += cmpdi2.o
-obj-$(CONFIG_GENERIC_UCMPDI2) += ucmpdi2.o
+obj-$(CONFIG_GENERIC_LIB_ASHLDI3) += ashldi3.o
+obj-$(CONFIG_GENERIC_LIB_ASHRDI3) += ashrdi3.o
+obj-$(CONFIG_GENERIC_LIB_LSHRDI3) += lshrdi3.o
+obj-$(CONFIG_GENERIC_LIB_MULDI3) += muldi3.o
+obj-$(CONFIG_GENERIC_LIB_CMPDI2) += cmpdi2.o
+obj-$(CONFIG_GENERIC_LIB_UCMPDI2) += ucmpdi2.o
diff --git a/lib/ucmpdi2.c b/lib/ucmpdi2.c
index 25ca2d4c1e19..597998169a96 100644
--- a/lib/ucmpdi2.c
+++ b/lib/ucmpdi2.c
@@ -17,7 +17,7 @@
#include <linux/module.h>
#include <linux/libgcc.h>
-word_type __ucmpdi2(unsigned long long a, unsigned long long b)
+word_type notrace __ucmpdi2(unsigned long long a, unsigned long long b)
{
const DWunion au = {.ll = a};
const DWunion bu = {.ll = b};