diff options
Diffstat (limited to 'arch/c6x')
34 files changed, 42 insertions, 30 deletions
diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig index 5aa8ea8bad2d..c6b4dd1418b4 100644 --- a/arch/c6x/Kconfig +++ b/arch/c6x/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # For a description of the syntax of this configuration file, # see Documentation/kbuild/kconfig-language.txt. diff --git a/arch/c6x/boot/Makefile b/arch/c6x/boot/Makefile index 8734abee548e..842b7b0bfe80 100644 --- a/arch/c6x/boot/Makefile +++ b/arch/c6x/boot/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # Makefile for bootable kernel images # diff --git a/arch/c6x/boot/dts/Makefile b/arch/c6x/boot/dts/Makefile index c7528b02d061..7368838c6e71 100644 --- a/arch/c6x/boot/dts/Makefile +++ b/arch/c6x/boot/dts/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # Makefile for device trees # diff --git a/arch/c6x/boot/dts/tms320c6455.dtsi b/arch/c6x/boot/dts/tms320c6455.dtsi index a804ec1e018b..0b21cb30343b 100644 --- a/arch/c6x/boot/dts/tms320c6455.dtsi +++ b/arch/c6x/boot/dts/tms320c6455.dtsi @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 / { #address-cells = <1>; diff --git a/arch/c6x/boot/dts/tms320c6457.dtsi b/arch/c6x/boot/dts/tms320c6457.dtsi index 35f40709a719..e49f7ae19124 100644 --- a/arch/c6x/boot/dts/tms320c6457.dtsi +++ b/arch/c6x/boot/dts/tms320c6457.dtsi @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 / { #address-cells = <1>; diff --git a/arch/c6x/boot/dts/tms320c6472.dtsi b/arch/c6x/boot/dts/tms320c6472.dtsi index b488aaec65c0..9dd4b04e78ef 100644 --- a/arch/c6x/boot/dts/tms320c6472.dtsi +++ b/arch/c6x/boot/dts/tms320c6472.dtsi @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 / { #address-cells = <1>; diff --git a/arch/c6x/boot/dts/tms320c6474.dtsi b/arch/c6x/boot/dts/tms320c6474.dtsi index cc601bf348a1..0ef5333629a6 100644 --- a/arch/c6x/boot/dts/tms320c6474.dtsi +++ b/arch/c6x/boot/dts/tms320c6474.dtsi @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 / { #address-cells = <1>; diff --git a/arch/c6x/boot/dts/tms320c6678.dtsi b/arch/c6x/boot/dts/tms320c6678.dtsi index 386196e5eae7..da1e3f2bf062 100644 --- a/arch/c6x/boot/dts/tms320c6678.dtsi +++ b/arch/c6x/boot/dts/tms320c6678.dtsi @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 / { #address-cells = <1>; diff --git a/arch/c6x/configs/dsk6455_defconfig b/arch/c6x/configs/dsk6455_defconfig index 4663487c67a1..d764ea4cce7f 100644 --- a/arch/c6x/configs/dsk6455_defconfig +++ b/arch/c6x/configs/dsk6455_defconfig @@ -1,5 +1,4 @@ CONFIG_SOC_TMS320C6455=y -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_SPARSE_IRQ=y @@ -25,7 +24,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=2 CONFIG_BLK_DEV_RAM_SIZE=17000 -CONFIG_MISC_DEVICES=y # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set diff --git a/arch/c6x/configs/evmc6457_defconfig b/arch/c6x/configs/evmc6457_defconfig index bba40e195ec4..05d0b4a25ab1 100644 --- a/arch/c6x/configs/evmc6457_defconfig +++ b/arch/c6x/configs/evmc6457_defconfig @@ -1,5 +1,4 @@ CONFIG_SOC_TMS320C6457=y -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_SPARSE_IRQ=y @@ -26,7 +25,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=2 CONFIG_BLK_DEV_RAM_SIZE=17000 -CONFIG_MISC_DEVICES=y # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set diff --git a/arch/c6x/configs/evmc6472_defconfig b/arch/c6x/configs/evmc6472_defconfig index 8c46155f6d31..8d81fcf86b0e 100644 --- a/arch/c6x/configs/evmc6472_defconfig +++ b/arch/c6x/configs/evmc6472_defconfig @@ -1,5 +1,4 @@ CONFIG_SOC_TMS320C6472=y -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_SPARSE_IRQ=y @@ -27,7 +26,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=2 CONFIG_BLK_DEV_RAM_SIZE=17000 -CONFIG_MISC_DEVICES=y # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set diff --git a/arch/c6x/configs/evmc6474_defconfig b/arch/c6x/configs/evmc6474_defconfig index 15533f632313..8156a98f3958 100644 --- a/arch/c6x/configs/evmc6474_defconfig +++ b/arch/c6x/configs/evmc6474_defconfig @@ -1,5 +1,4 @@ CONFIG_SOC_TMS320C6474=y -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_SPARSE_IRQ=y @@ -27,7 +26,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=2 CONFIG_BLK_DEV_RAM_SIZE=17000 -CONFIG_MISC_DEVICES=y # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set diff --git a/arch/c6x/configs/evmc6678_defconfig b/arch/c6x/configs/evmc6678_defconfig index 5f126d4905b1..c4f433c25b69 100644 --- a/arch/c6x/configs/evmc6678_defconfig +++ b/arch/c6x/configs/evmc6678_defconfig @@ -1,5 +1,4 @@ CONFIG_SOC_TMS320C6678=y -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_SPARSE_IRQ=y @@ -27,7 +26,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=2 CONFIG_BLK_DEV_RAM_SIZE=17000 -CONFIG_MISC_DEVICES=y # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set diff --git a/arch/c6x/include/asm/flat.h b/arch/c6x/include/asm/flat.h index 6f1feb00bd52..76fd0bb962a3 100644 --- a/arch/c6x/include/asm/flat.h +++ b/arch/c6x/include/asm/flat.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_C6X_FLAT_H #define __ASM_C6X_FLAT_H diff --git a/arch/c6x/include/asm/linkage.h b/arch/c6x/include/asm/linkage.h index 376925c47d57..1ad615da6479 100644 --- a/arch/c6x/include/asm/linkage.h +++ b/arch/c6x/include/asm/linkage.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_C6X_LINKAGE_H #define _ASM_C6X_LINKAGE_H diff --git a/arch/c6x/include/asm/megamod-pic.h b/arch/c6x/include/asm/megamod-pic.h index eca0a8678034..a0a6d596bf9b 100644 --- a/arch/c6x/include/asm/megamod-pic.h +++ b/arch/c6x/include/asm/megamod-pic.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _C6X_MEGAMOD_PIC_H #define _C6X_MEGAMOD_PIC_H diff --git a/arch/c6x/include/asm/page.h b/arch/c6x/include/asm/page.h index d18e2b0c7aea..70db1e7632bc 100644 --- a/arch/c6x/include/asm/page.h +++ b/arch/c6x/include/asm/page.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_C6X_PAGE_H #define _ASM_C6X_PAGE_H diff --git a/arch/c6x/include/asm/processor.h b/arch/c6x/include/asm/processor.h index 7c87b5be53b5..8f7cce829f8e 100644 --- a/arch/c6x/include/asm/processor.h +++ b/arch/c6x/include/asm/processor.h @@ -92,9 +92,6 @@ static inline void release_thread(struct task_struct *dead_task) { } -#define copy_segments(tsk, mm) do { } while (0) -#define release_segments(mm) do { } while (0) - /* * saved kernel SP and DP of a blocked thread. */ diff --git a/arch/c6x/include/asm/sections.h b/arch/c6x/include/asm/sections.h index f703989d837a..d6c591ab5b7e 100644 --- a/arch/c6x/include/asm/sections.h +++ b/arch/c6x/include/asm/sections.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_C6X_SECTIONS_H #define _ASM_C6X_SECTIONS_H diff --git a/arch/c6x/include/asm/timer64.h b/arch/c6x/include/asm/timer64.h index bbe27bb9887e..b850dfef1f79 100644 --- a/arch/c6x/include/asm/timer64.h +++ b/arch/c6x/include/asm/timer64.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _C6X_TIMER64_H #define _C6X_TIMER64_H diff --git a/arch/c6x/include/asm/tlb.h b/arch/c6x/include/asm/tlb.h index 8709e5e29d2d..34525dea1356 100644 --- a/arch/c6x/include/asm/tlb.h +++ b/arch/c6x/include/asm/tlb.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_C6X_TLB_H #define _ASM_C6X_TLB_H diff --git a/arch/c6x/include/uapi/asm/byteorder.h b/arch/c6x/include/uapi/asm/byteorder.h index 166038db342b..ab61f867391c 100644 --- a/arch/c6x/include/uapi/asm/byteorder.h +++ b/arch/c6x/include/uapi/asm/byteorder.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _ASM_C6X_BYTEORDER_H #define _ASM_C6X_BYTEORDER_H diff --git a/arch/c6x/include/uapi/asm/ptrace.h b/arch/c6x/include/uapi/asm/ptrace.h index cc0a4d99151e..9b51110a0842 100644 --- a/arch/c6x/include/uapi/asm/ptrace.h +++ b/arch/c6x/include/uapi/asm/ptrace.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Copyright (C) 2004, 2006, 2009, 2010 Texas Instruments Incorporated * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com) diff --git a/arch/c6x/include/uapi/asm/setup.h b/arch/c6x/include/uapi/asm/setup.h index ad9ac97a8dad..e90548cebec3 100644 --- a/arch/c6x/include/uapi/asm/setup.h +++ b/arch/c6x/include/uapi/asm/setup.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _UAPI_ASM_C6X_SETUP_H #define _UAPI_ASM_C6X_SETUP_H diff --git a/arch/c6x/include/uapi/asm/sigcontext.h b/arch/c6x/include/uapi/asm/sigcontext.h index eb702f39cde7..4e5a9a260861 100644 --- a/arch/c6x/include/uapi/asm/sigcontext.h +++ b/arch/c6x/include/uapi/asm/sigcontext.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Port on Texas Instruments TMS320C6x architecture * diff --git a/arch/c6x/include/uapi/asm/swab.h b/arch/c6x/include/uapi/asm/swab.h index fd4bb0520e5e..c407c0497718 100644 --- a/arch/c6x/include/uapi/asm/swab.h +++ b/arch/c6x/include/uapi/asm/swab.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Copyright (C) 2011 Texas Instruments Incorporated * Author: Mark Salter <msalter@redhat.com> diff --git a/arch/c6x/include/uapi/asm/unistd.h b/arch/c6x/include/uapi/asm/unistd.h index 12d73d9d81f5..0d2daf7f9809 100644 --- a/arch/c6x/include/uapi/asm/unistd.h +++ b/arch/c6x/include/uapi/asm/unistd.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Copyright (C) 2011 Texas Instruments Incorporated * diff --git a/arch/c6x/kernel/Makefile b/arch/c6x/kernel/Makefile index 580a515a9443..02f340d7b8fe 100644 --- a/arch/c6x/kernel/Makefile +++ b/arch/c6x/kernel/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # Makefile for arch/c6x/kernel/ # diff --git a/arch/c6x/kernel/asm-offsets.c b/arch/c6x/kernel/asm-offsets.c index 60f1e437745d..cff57764fcad 100644 --- a/arch/c6x/kernel/asm-offsets.c +++ b/arch/c6x/kernel/asm-offsets.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Generate definitions needed by assembly language modules. * This code generates raw asm output which is post-processed diff --git a/arch/c6x/kernel/vmlinux.lds.S b/arch/c6x/kernel/vmlinux.lds.S index 29ebea49ddd5..1fba5b421eee 100644 --- a/arch/c6x/kernel/vmlinux.lds.S +++ b/arch/c6x/kernel/vmlinux.lds.S @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * ld script for the c6x kernel * diff --git a/arch/c6x/platforms/Kconfig b/arch/c6x/platforms/Kconfig index c4a0fad89aaf..f3a9ae6e0e82 100644 --- a/arch/c6x/platforms/Kconfig +++ b/arch/c6x/platforms/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 config SOC_TMS320C6455 bool "TMS320C6455" diff --git a/arch/c6x/platforms/megamod-pic.c b/arch/c6x/platforms/megamod-pic.c index 43afc03e4125..9519fa5f97d0 100644 --- a/arch/c6x/platforms/megamod-pic.c +++ b/arch/c6x/platforms/megamod-pic.c @@ -208,14 +208,14 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np) pic = kzalloc(sizeof(struct megamod_pic), GFP_KERNEL); if (!pic) { - pr_err("%s: Could not alloc PIC structure.\n", np->full_name); + pr_err("%pOF: Could not alloc PIC structure.\n", np); return NULL; } pic->irqhost = irq_domain_add_linear(np, NR_COMBINERS * 32, &megamod_domain_ops, pic); if (!pic->irqhost) { - pr_err("%s: Could not alloc host.\n", np->full_name); + pr_err("%pOF: Could not alloc host.\n", np); goto error_free; } @@ -225,7 +225,7 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np) pic->regs = of_iomap(np, 0); if (!pic->regs) { - pr_err("%s: Could not map registers.\n", np->full_name); + pr_err("%pOF: Could not map registers.\n", np); goto error_free; } @@ -253,8 +253,8 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np) irq_data = irq_get_irq_data(irq); if (!irq_data) { - pr_err("%s: combiner-%d no irq_data for virq %d!\n", - np->full_name, i, irq); + pr_err("%pOF: combiner-%d no irq_data for virq %d!\n", + np, i, irq); continue; } @@ -265,16 +265,16 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np) * of the core priority interrupts (4 - 15). */ if (hwirq < 4 || hwirq >= NR_PRIORITY_IRQS) { - pr_err("%s: combiner-%d core irq %ld out of range!\n", - np->full_name, i, hwirq); + pr_err("%pOF: combiner-%d core irq %ld out of range!\n", + np, i, hwirq); continue; } /* record the mapping */ mapping[hwirq - 4] = i; - pr_debug("%s: combiner-%d cascading to hwirq %ld\n", - np->full_name, i, hwirq); + pr_debug("%pOF: combiner-%d cascading to hwirq %ld\n", + np, i, hwirq); cascade_data[i].pic = pic; cascade_data[i].index = i; @@ -290,8 +290,8 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np) /* Finally, set up the MUX registers */ for (i = 0; i < NR_MUX_OUTPUTS; i++) { if (mapping[i] != IRQ_UNMAPPED) { - pr_debug("%s: setting mux %d to priority %d\n", - np->full_name, mapping[i], i + 4); + pr_debug("%pOF: setting mux %d to priority %d\n", + np, mapping[i], i + 4); set_megamod_mux(pic, mapping[i], i); } } diff --git a/arch/c6x/platforms/plldata.c b/arch/c6x/platforms/plldata.c index 755359eb6286..e8b6cc6a7b5a 100644 --- a/arch/c6x/platforms/plldata.c +++ b/arch/c6x/platforms/plldata.c @@ -436,8 +436,8 @@ void __init c64x_setup_clocks(void) err = of_property_read_u32(node, "clock-frequency", &val); if (err || val == 0) { - pr_err("%s: no clock-frequency found! Using %dMHz\n", - node->full_name, (int)val / 1000000); + pr_err("%pOF: no clock-frequency found! Using %dMHz\n", + node, (int)val / 1000000); val = 25000000; } clkin1.rate = val; diff --git a/arch/c6x/platforms/timer64.c b/arch/c6x/platforms/timer64.c index 0bd0452ded80..241a9a607193 100644 --- a/arch/c6x/platforms/timer64.c +++ b/arch/c6x/platforms/timer64.c @@ -204,14 +204,14 @@ void __init timer64_init(void) timer = of_iomap(np, 0); if (!timer) { - pr_debug("%s: Cannot map timer registers.\n", np->full_name); + pr_debug("%pOF: Cannot map timer registers.\n", np); goto out; } - pr_debug("%s: Timer registers=%p.\n", np->full_name, timer); + pr_debug("%pOF: Timer registers=%p.\n", np, timer); cd->irq = irq_of_parse_and_map(np, 0); if (cd->irq == NO_IRQ) { - pr_debug("%s: Cannot find interrupt.\n", np->full_name); + pr_debug("%pOF: Cannot find interrupt.\n", np); iounmap(timer); goto out; } @@ -229,7 +229,7 @@ void __init timer64_init(void) dscr_set_devstate(timer64_devstate_id, DSCR_DEVSTATE_ENABLED); } - pr_debug("%s: Timer irq=%d.\n", np->full_name, cd->irq); + pr_debug("%pOF: Timer irq=%d.\n", np, cd->irq); clockevents_calc_mult_shift(cd, c6x_core_freq / TIMER_DIVISOR, 5); |