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authorLinus Torvalds <torvalds@linux-foundation.org>2018-06-11 18:15:22 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-06-11 18:15:22 -0700
commit32bcbf8b6d09428907fd045a4ea90562ec7dc4a2 (patch)
tree5fe094aa94931f207307817c747fcc5935e2665c /drivers/soc/ti/knav_qmss.h
parent721afaa2aeb860067decdddadc84ed16f42f2048 (diff)
parent32561354b16944e784e82a2011765c50e77e1c56 (diff)
downloadlinux-32bcbf8b6d09428907fd045a4ea90562ec7dc4a2.tar.bz2
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson: "This contains platform-related driver updates for ARM and ARM64. Highlights: - ARM SCMI (System Control & Management Interface) driver cleanups - Hisilicon support for LPC bus w/ ACPI - Reset driver updates for several platforms: Uniphier, - Rockchip power domain bindings and hardware descriptions for several SoCs. - Tegra memory controller reset improvements" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (59 commits) ARM: tegra: fix compile-testing PCI host driver soc: rockchip: power-domain: add power domain support for px30 dt-bindings: power: add binding for px30 power domains dt-bindings: power: add PX30 SoCs header for power-domain soc: rockchip: power-domain: add power domain support for rk3228 dt-bindings: power: add binding for rk3228 power domains dt-bindings: power: add RK3228 SoCs header for power-domain soc: rockchip: power-domain: add power domain support for rk3128 dt-bindings: power: add binding for rk3128 power domains dt-bindings: power: add RK3128 SoCs header for power-domain soc: rockchip: power-domain: add power domain support for rk3036 dt-bindings: power: add binding for rk3036 power domains dt-bindings: power: add RK3036 SoCs header for power-domain dt-bindings: memory: tegra: Remove Tegra114 SATA and AFI reset definitions memory: tegra: Remove Tegra114 SATA and AFI reset definitions memory: tegra: Register SMMU after MC driver became ready soc: mediatek: remove unneeded semicolon soc: mediatek: add a fixed wait for SRAM stable soc: mediatek: introduce a CAPS flag for scp_domain_data soc: mediatek: reuse regmap_read_poll_timeout helpers ...
Diffstat (limited to 'drivers/soc/ti/knav_qmss.h')
-rw-r--r--drivers/soc/ti/knav_qmss.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/soc/ti/knav_qmss.h b/drivers/soc/ti/knav_qmss.h
index 56866ba4cfc4..3efc47e82973 100644
--- a/drivers/soc/ti/knav_qmss.h
+++ b/drivers/soc/ti/knav_qmss.h
@@ -19,6 +19,8 @@
#ifndef __KNAV_QMSS_H__
#define __KNAV_QMSS_H__
+#include <linux/percpu.h>
+
#define THRESH_GTE BIT(7)
#define THRESH_LT 0
@@ -162,11 +164,11 @@ struct knav_qmgr_info {
* notifies: notifier counts
*/
struct knav_queue_stats {
- atomic_t pushes;
- atomic_t pops;
- atomic_t push_errors;
- atomic_t pop_errors;
- atomic_t notifies;
+ unsigned int pushes;
+ unsigned int pops;
+ unsigned int push_errors;
+ unsigned int pop_errors;
+ unsigned int notifies;
};
/**
@@ -283,7 +285,7 @@ struct knav_queue_inst {
struct knav_queue {
struct knav_reg_queue __iomem *reg_push, *reg_pop, *reg_peek;
struct knav_queue_inst *inst;
- struct knav_queue_stats stats;
+ struct knav_queue_stats __percpu *stats;
knav_queue_notify_fn notifier_fn;
void *notifier_fn_arg;
atomic_t notifier_enabled;