workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted

apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.

No functional change: only unbound workqueues reach apply_wqattrs_*()
today.

Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 131 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/omap5.h b/include/dt-bindings/clock/omap5.h
new file mode 100644
index 000000000..90e0d4b00
--- /dev/null
+++ b/include/dt-bindings/clock/omap5.h
@@ -0,0 +1,131 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright 2017 Texas Instruments, Inc.
+ */
+#ifndef __DT_BINDINGS_CLK_OMAP5_H
+#define __DT_BINDINGS_CLK_OMAP5_H
+
+#define OMAP5_CLKCTRL_OFFSET	0x20
+#define OMAP5_CLKCTRL_INDEX(offset)	((offset) - OMAP5_CLKCTRL_OFFSET)
+
+/* mpu clocks */
+#define OMAP5_MPU_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* dsp clocks */
+#define OMAP5_MMU_DSP_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* abe clocks */
+#define OMAP5_L4_ABE_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_AESS_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+#define OMAP5_MCPDM_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+#define OMAP5_DMIC_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x38)
+#define OMAP5_MCBSP1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x48)
+#define OMAP5_MCBSP2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x50)
+#define OMAP5_MCBSP3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x58)
+#define OMAP5_TIMER5_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x68)
+#define OMAP5_TIMER6_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x70)
+#define OMAP5_TIMER7_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x78)
+#define OMAP5_TIMER8_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x80)
+
+/* l3main1 clocks */
+#define OMAP5_L3_MAIN_1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* l3main2 clocks */
+#define OMAP5_L3_MAIN_2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_L3_MAIN_2_GPMC_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+#define OMAP5_L3_MAIN_2_OCMC_RAM_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+
+/* ipu clocks */
+#define OMAP5_MMU_IPU_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* dma clocks */
+#define OMAP5_DMA_SYSTEM_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* emif clocks */
+#define OMAP5_DMM_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_EMIF1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+#define OMAP5_EMIF2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x38)
+
+/* l4cfg clocks */
+#define OMAP5_L4_CFG_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_SPINLOCK_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+#define OMAP5_MAILBOX_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+
+/* l3instr clocks */
+#define OMAP5_L3_MAIN_3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_L3_INSTR_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+
+/* l4per clocks */
+#define OMAP5_TIMER10_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+#define OMAP5_TIMER11_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+#define OMAP5_TIMER2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x38)
+#define OMAP5_TIMER3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x40)
+#define OMAP5_TIMER4_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x48)
+#define OMAP5_TIMER9_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x50)
+#define OMAP5_GPIO2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x60)
+#define OMAP5_GPIO3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x68)
+#define OMAP5_GPIO4_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x70)
+#define OMAP5_GPIO5_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x78)
+#define OMAP5_GPIO6_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x80)
+#define OMAP5_I2C1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xa0)
+#define OMAP5_I2C2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xa8)
+#define OMAP5_I2C3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xb0)
+#define OMAP5_I2C4_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xb8)
+#define OMAP5_L4_PER_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xc0)
+#define OMAP5_MCSPI1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xf0)
+#define OMAP5_MCSPI2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xf8)
+#define OMAP5_MCSPI3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x100)
+#define OMAP5_MCSPI4_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x108)
+#define OMAP5_GPIO7_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x110)
+#define OMAP5_GPIO8_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x118)
+#define OMAP5_MMC3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x120)
+#define OMAP5_MMC4_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x128)
+#define OMAP5_UART1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x140)
+#define OMAP5_UART2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x148)
+#define OMAP5_UART3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x150)
+#define OMAP5_UART4_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x158)
+#define OMAP5_MMC5_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x160)
+#define OMAP5_I2C5_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x168)
+#define OMAP5_UART5_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x170)
+#define OMAP5_UART6_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x178)
+
+/* l4_secure clocks */
+#define OMAP5_L4_SECURE_CLKCTRL_OFFSET	0x1a0
+#define OMAP5_L4_SECURE_CLKCTRL_INDEX(offset)	((offset) - OMAP5_L4_SECURE_CLKCTRL_OFFSET)
+#define OMAP5_AES1_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1a0)
+#define OMAP5_AES2_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1a8)
+#define OMAP5_DES3DES_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1b0)
+#define OMAP5_FPKA_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1b8)
+#define OMAP5_RNG_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1c0)
+#define OMAP5_SHA2MD5_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1c8)
+#define OMAP5_DMA_CRYPTO_CLKCTRL	OMAP5_L4_SECURE_CLKCTRL_INDEX(0x1d8)
+
+/* iva clocks */
+#define OMAP5_IVA_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_SL2IF_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+
+/* dss clocks */
+#define OMAP5_DSS_CORE_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* gpu clocks */
+#define OMAP5_GPU_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+
+/* l3init clocks */
+#define OMAP5_MMC1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x28)
+#define OMAP5_MMC2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+#define OMAP5_USB_HOST_HS_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x58)
+#define OMAP5_USB_TLL_HS_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x68)
+#define OMAP5_SATA_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x88)
+#define OMAP5_OCP2SCP1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xe0)
+#define OMAP5_OCP2SCP3_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xe8)
+#define OMAP5_USB_OTG_SS_CLKCTRL	OMAP5_CLKCTRL_INDEX(0xf0)
+
+/* wkupaon clocks */
+#define OMAP5_L4_WKUP_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x20)
+#define OMAP5_WD_TIMER2_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x30)
+#define OMAP5_GPIO1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x38)
+#define OMAP5_TIMER1_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x40)
+#define OMAP5_COUNTER_32K_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x50)
+#define OMAP5_KBD_CLKCTRL	OMAP5_CLKCTRL_INDEX(0x78)
+
+#endif