diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/Makefile | 3 | ||||
| -rw-r--r-- | arch/mips/boot/dts/ingenic/ci20.dts | 34 | ||||
| -rw-r--r-- | arch/mips/boot/dts/ingenic/jz4780.dtsi | 52 | ||||
| -rw-r--r-- | arch/mips/configs/ci20_defconfig | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/compat.h | 51 | ||||
| -rw-r--r-- | arch/mips/include/uapi/asm/msgbuf.h | 57 | ||||
| -rw-r--r-- | arch/mips/include/uapi/asm/sembuf.h | 15 | ||||
| -rw-r--r-- | arch/mips/include/uapi/asm/shmbuf.h | 23 | ||||
| -rw-r--r-- | arch/mips/kernel/signal32.c | 2 | ||||
| -rw-r--r-- | arch/mips/net/ebpf_jit.c | 130 | ||||
| -rw-r--r-- | arch/mips/pci/pci-legacy.c | 8 |
11 files changed, 188 insertions, 191 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 5e9fce076ab6..e2122cca4ae2 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -309,9 +309,6 @@ ifdef CONFIG_MIPS CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \ sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/" -e 's/\$$/&&/g') -ifdef CONFIG_64BIT -CHECKFLAGS += -m64 -endif endif OBJCOPYFLAGS += --remove-section=.reginfo diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts index 38078594cf97..50cff3cbcc6d 100644 --- a/arch/mips/boot/dts/ingenic/ci20.dts +++ b/arch/mips/boot/dts/ingenic/ci20.dts @@ -36,6 +36,28 @@ clock-frequency = <48000000>; }; +&mmc0 { + status = "okay"; + + bus-width = <4>; + max-frequency = <50000000>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_mmc0>; + + cd-gpios = <&gpf 20 GPIO_ACTIVE_LOW>; +}; + +&mmc1 { + status = "okay"; + + bus-width = <4>; + max-frequency = <50000000>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_mmc1>; +}; + &uart0 { status = "okay"; @@ -203,4 +225,16 @@ groups = "nemc-cs6"; bias-disable; }; + + pins_mmc0: mmc0 { + function = "mmc0"; + groups = "mmc0-1bit-e", "mmc0-4bit-e"; + bias-disable; + }; + + pins_mmc1: mmc1 { + function = "mmc1"; + groups = "mmc1-1bit-d", "mmc1-4bit-d"; + bias-disable; + }; }; diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi index 9b5794667aee..b72e53bb7292 100644 --- a/arch/mips/boot/dts/ingenic/jz4780.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include <dt-bindings/clock/jz4780-cgu.h> +#include <dt-bindings/dma/jz4780-dma.h> / { #address-cells = <1>; @@ -241,6 +242,57 @@ status = "disabled"; }; + dma: dma@13420000 { + compatible = "ingenic,jz4780-dma"; + reg = <0x13420000 0x10000>; + #dma-cells = <2>; + + interrupt-parent = <&intc>; + interrupts = <10>; + + clocks = <&cgu JZ4780_CLK_PDMA>; + }; + + mmc0: mmc@13450000 { + compatible = "ingenic,jz4780-mmc"; + reg = <0x13450000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <37>; + + clocks = <&cgu JZ4780_CLK_MSC0>; + clock-names = "mmc"; + + cap-sd-highspeed; + cap-mmc-highspeed; + cap-sdio-irq; + dmas = <&dma JZ4780_DMA_MSC0_RX 0xffffffff>, + <&dma JZ4780_DMA_MSC0_TX 0xffffffff>; + dma-names = "rx", "tx"; + + status = "disabled"; + }; + + mmc1: mmc@13460000 { + compatible = "ingenic,jz4780-mmc"; + reg = <0x13460000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <36>; + + clocks = <&cgu JZ4780_CLK_MSC1>; + clock-names = "mmc"; + + cap-sd-highspeed; + cap-mmc-highspeed; + cap-sdio-irq; + dmas = <&dma JZ4780_DMA_MSC1_RX 0xffffffff>, + <&dma JZ4780_DMA_MSC1_TX 0xffffffff>; + dma-names = "rx", "tx"; + + status = "disabled"; + }; + bch: bch@134d0000 { compatible = "ingenic,jz4780-bch"; reg = <0x134d0000 0x10000>; diff --git a/arch/mips/configs/ci20_defconfig b/arch/mips/configs/ci20_defconfig index b5f4ad8f2c45..be23fd25eeaa 100644 --- a/arch/mips/configs/ci20_defconfig +++ b/arch/mips/configs/ci20_defconfig @@ -104,10 +104,14 @@ CONFIG_REGULATOR_FIXED_VOLTAGE=y # CONFIG_HID is not set # CONFIG_USB_SUPPORT is not set CONFIG_MMC=y +CONFIG_MMC_JZ4740=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_JZ4740=y +CONFIG_DMADEVICES=y +CONFIG_DMA_JZ4780=y # CONFIG_IOMMU_SUPPORT is not set CONFIG_MEMORY=y +CONFIG_EXT4_FS=y # CONFIG_DNOTIFY is not set CONFIG_PROC_KCORE=y # CONFIG_PROC_PAGE_MONITOR is not set diff --git a/arch/mips/include/asm/compat.h b/arch/mips/include/asm/compat.h index 9a0fa66b81ac..78675f19440f 100644 --- a/arch/mips/include/asm/compat.h +++ b/arch/mips/include/asm/compat.h @@ -14,7 +14,6 @@ typedef u32 compat_size_t; typedef s32 compat_ssize_t; -typedef s32 compat_time_t; typedef s32 compat_clock_t; typedef s32 compat_suseconds_t; @@ -38,24 +37,16 @@ typedef struct { typedef s32 compat_timer_t; typedef s32 compat_key_t; +typedef s16 compat_short_t; typedef s32 compat_int_t; typedef s32 compat_long_t; typedef s64 compat_s64; +typedef u16 compat_ushort_t; typedef u32 compat_uint_t; typedef u32 compat_ulong_t; typedef u64 compat_u64; typedef u32 compat_uptr_t; -struct compat_timespec { - compat_time_t tv_sec; - s32 tv_nsec; -}; - -struct compat_timeval { - compat_time_t tv_sec; - s32 tv_usec; -}; - struct compat_stat { compat_dev_t st_dev; s32 st_pad1[3]; @@ -168,35 +159,35 @@ struct compat_ipc64_perm { struct compat_semid64_ds { struct compat_ipc64_perm sem_perm; - compat_time_t sem_otime; - compat_time_t sem_ctime; + compat_ulong_t sem_otime; + compat_ulong_t sem_ctime; compat_ulong_t sem_nsems; - compat_ulong_t __unused1; - compat_ulong_t __unused2; + compat_ulong_t sem_otime_high; + compat_ulong_t sem_ctime_high; }; struct compat_msqid64_ds { struct compat_ipc64_perm msg_perm; #ifndef CONFIG_CPU_LITTLE_ENDIAN - compat_ulong_t __unused1; + compat_ulong_t msg_stime_high; #endif - compat_time_t msg_stime; + compat_ulong_t msg_stime; #ifdef CONFIG_CPU_LITTLE_ENDIAN - compat_ulong_t __unused1; + compat_ulong_t msg_stime_high; #endif #ifndef CONFIG_CPU_LITTLE_ENDIAN - compat_ulong_t __unused2; + compat_ulong_t msg_rtime_high; #endif - compat_time_t msg_rtime; + compat_ulong_t msg_rtime; #ifdef CONFIG_CPU_LITTLE_ENDIAN - compat_ulong_t __unused2; + compat_ulong_t msg_rtime_high; #endif #ifndef CONFIG_CPU_LITTLE_ENDIAN - compat_ulong_t __unused3; + compat_ulong_t msg_ctime_high; #endif - compat_time_t msg_ctime; + compat_ulong_t msg_ctime; #ifdef CONFIG_CPU_LITTLE_ENDIAN - compat_ulong_t __unused3; + compat_ulong_t msg_ctime_high; #endif compat_ulong_t msg_cbytes; compat_ulong_t msg_qnum; @@ -210,14 +201,16 @@ struct compat_msqid64_ds { struct compat_shmid64_ds { struct compat_ipc64_perm shm_perm; compat_size_t shm_segsz; - compat_time_t shm_atime; - compat_time_t shm_dtime; - compat_time_t shm_ctime; + compat_ulong_t shm_atime; + compat_ulong_t shm_dtime; + compat_ulong_t shm_ctime; compat_pid_t shm_cpid; compat_pid_t shm_lpid; compat_ulong_t shm_nattch; - compat_ulong_t __unused1; - compat_ulong_t __unused2; + compat_ushort_t shm_atime_high; + compat_ushort_t shm_dtime_high; + compat_ushort_t shm_ctime_high; + compat_ushort_t __unused2; }; /* MIPS has unusual order of fields in stack_t */ diff --git a/arch/mips/include/uapi/asm/msgbuf.h b/arch/mips/include/uapi/asm/msgbuf.h index eb4d0f9d7364..46aa15b13e4e 100644 --- a/arch/mips/include/uapi/asm/msgbuf.h +++ b/arch/mips/include/uapi/asm/msgbuf.h @@ -9,33 +9,15 @@ * between kernel and user space. * * Pad space is left for: - * - extension of time_t to 64-bit on 32-bitsystem to solve the y2038 problem * - 2 miscellaneous unsigned long values */ +#if defined(__mips64) struct msqid64_ds { struct ipc64_perm msg_perm; -#if !defined(__mips64) && defined(__MIPSEB__) - unsigned long __unused1; -#endif __kernel_time_t msg_stime; /* last msgsnd time */ -#if !defined(__mips64) && defined(__MIPSEL__) - unsigned long __unused1; -#endif -#if !defined(__mips64) && defined(__MIPSEB__) - unsigned long __unused2; -#endif __kernel_time_t msg_rtime; /* last msgrcv time */ -#if !defined(__mips64) && defined(__MIPSEL__) - unsigned long __unused2; -#endif -#if !defined(__mips64) && defined(__MIPSEB__) - unsigned long __unused3; -#endif __kernel_time_t msg_ctime; /* last change time */ -#if !defined(__mips64) && defined(__MIPSEL__) - unsigned long __unused3; -#endif unsigned long msg_cbytes; /* current number of bytes on queue */ unsigned long msg_qnum; /* number of messages in queue */ unsigned long msg_qbytes; /* max number of bytes on queue */ @@ -44,5 +26,42 @@ struct msqid64_ds { unsigned long __unused4; unsigned long __unused5; }; +#elif defined (__MIPSEB__) +struct msqid64_ds { + struct ipc64_perm msg_perm; + unsigned long msg_stime_high; + unsigned long msg_stime; /* last msgsnd time */ + unsigned long msg_rtime_high; + unsigned long msg_rtime; /* last msgrcv time */ + unsigned long msg_ctime_high; + unsigned long msg_ctime; /* last change time */ + unsigned long msg_cbytes; /* current number of bytes on queue */ + unsigned long msg_qnum; /* number of messages in queue */ + unsigned long msg_qbytes; /* max number of bytes on queue */ + __kernel_pid_t msg_lspid; /* pid of last msgsnd */ + __kernel_pid_t msg_lrpid; /* last receive pid */ + unsigned long __unused4; + unsigned long __unused5; +}; +#elif defined (__MIPSEL__) +struct msqid64_ds { + struct ipc64_perm msg_perm; + unsigned long msg_stime; /* last msgsnd time */ + unsigned long msg_stime_high; + unsigned long msg_rtime; /* last msgrcv time */ + unsigned long msg_rtime_high; + unsigned long msg_ctime; /* last change time */ + unsigned long msg_ctime_high; + unsigned long msg_cbytes; /* current number of bytes on queue */ + unsigned long msg_qnum; /* number of messages in queue */ + unsigned long msg_qbytes; /* max number of bytes on queue */ + __kernel_pid_t msg_lspid; /* pid of last msgsnd */ + __kernel_pid_t msg_lrpid; /* last receive pid */ + unsigned long __unused4; + unsigned long __unused5; +}; +#else +#warning no endianess set +#endif #endif /* _ASM_MSGBUF_H */ diff --git a/arch/mips/include/uapi/asm/sembuf.h b/arch/mips/include/uapi/asm/sembuf.h index 2c0f507ab7d1..60c89e6cb25b 100644 --- a/arch/mips/include/uapi/asm/sembuf.h +++ b/arch/mips/include/uapi/asm/sembuf.h @@ -7,10 +7,11 @@ * Note extra padding because this structure is passed back and forth * between kernel and user space. * - * Pad space is left for: - * - 2 miscellaneous 64-bit values + * Pad space is left for 2 miscellaneous 64-bit values on mips64, + * but used for the upper 32 bit of the time values on mips32. */ +#ifdef __mips64 struct semid64_ds { struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ __kernel_time_t sem_otime; /* last semop time */ @@ -19,5 +20,15 @@ struct semid64_ds { unsigned long __unused1; unsigned long __unused2; }; +#else +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + unsigned long sem_otime; /* last semop time */ + unsigned long sem_ctime; /* last change time */ + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long sem_otime_high; + unsigned long sem_ctime_high; +}; +#endif #endif /* _ASM_SEMBUF_H */ diff --git a/arch/mips/include/uapi/asm/shmbuf.h b/arch/mips/include/uapi/asm/shmbuf.h index 379e6bca518b..9b9bba3401f2 100644 --- a/arch/mips/include/uapi/asm/shmbuf.h +++ b/arch/mips/include/uapi/asm/shmbuf.h @@ -7,10 +7,13 @@ * Note extra padding because this structure is passed back and forth * between kernel and user space. * - * Pad space is left for: - * - 2 miscellaneous 32-bit rsp. 64-bit values + * As MIPS was lacking proper padding after shm_?time, we use 48 bits + * of the padding at the end to store a few additional bits of the time. + * libc implementations need to take care to convert this into a proper + * data structure when moving to 64-bit time_t. */ +#ifdef __mips64 struct shmid64_ds { struct ipc64_perm shm_perm; /* operation perms */ size_t shm_segsz; /* size of segment (bytes) */ @@ -23,6 +26,22 @@ struct shmid64_ds { unsigned long __unused1; unsigned long __unused2; }; +#else +struct shmid64_ds { + struct ipc64_perm shm_perm; /* operation perms */ + size_t shm_segsz; /* size of segment (bytes) */ + unsigned long shm_atime; /* last attach time */ + unsigned long shm_dtime; /* last detach time */ + unsigned long shm_ctime; /* last change time */ + __kernel_pid_t shm_cpid; /* pid of creator */ + __kernel_pid_t shm_lpid; /* pid of last operator */ + unsigned long shm_nattch; /* no. of current attaches */ + unsigned short shm_atime_high; + unsigned short shm_dtime_high; + unsigned short shm_ctime_high; + unsigned short __unused1; +}; +#endif struct shminfo64 { unsigned long shmmax; diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index c4db910a8794..b5d9e1784aff 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -8,13 +8,13 @@ * Copyright (C) 1999, 2000 Silicon Graphics, Inc. * Copyright (C) 2016, Imagination Technologies Ltd. */ +#include <linux/compat.h> #include <linux/compiler.h> #include <linux/errno.h> #include <linux/kernel.h> #include <linux/signal.h> #include <linux/syscalls.h> -#include <asm/compat.h> #include <asm/compat-signal.h> #include <linux/uaccess.h> #include <asm/unistd.h> diff --git a/arch/mips/net/ebpf_jit.c b/arch/mips/net/ebpf_jit.c index 3e2798bfea4f..aeb7b1b0f202 100644 --- a/arch/mips/net/ebpf_jit.c +++ b/arch/mips/net/ebpf_jit.c @@ -95,7 +95,6 @@ enum reg_val_type { * struct jit_ctx - JIT context * @skf: The sk_filter * @stack_size: eBPF stack size - * @tmp_offset: eBPF $sp offset to 8-byte temporary memory * @idx: Instruction index * @flags: JIT flags * @offsets: Instruction offsets @@ -105,7 +104,6 @@ enum reg_val_type { struct jit_ctx { const struct bpf_prog *skf; int stack_size; - int tmp_offset; u32 idx; u32 flags; u32 *offsets; @@ -293,7 +291,6 @@ static int gen_int_prologue(struct jit_ctx *ctx) locals_size = (ctx->flags & EBPF_SEEN_FP) ? MAX_BPF_STACK : 0; stack_adjust += locals_size; - ctx->tmp_offset = locals_size; ctx->stack_size = stack_adjust; @@ -399,7 +396,6 @@ static void gen_imm_to_reg(const struct bpf_insn *insn, int reg, emit_instr(ctx, lui, reg, upper >> 16); emit_instr(ctx, addiu, reg, reg, lower); } - } static int gen_imm_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, @@ -547,28 +543,6 @@ static int gen_imm_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, return 0; } -static void * __must_check -ool_skb_header_pointer(const struct sk_buff *skb, int offset, - int len, void *buffer) -{ - return skb_header_pointer(skb, offset, len, buffer); -} - -static int size_to_len(const struct bpf_insn *insn) -{ - switch (BPF_SIZE(insn->code)) { - case BPF_B: - return 1; - case BPF_H: - return 2; - case BPF_W: - return 4; - case BPF_DW: - return 8; - } - return 0; -} - static void emit_const_to_reg(struct jit_ctx *ctx, int dst, u64 value) { if (value >= 0xffffffffffff8000ull || value < 0x8000ull) { @@ -1267,110 +1241,6 @@ jeq_common: return -EINVAL; break; - case BPF_LD | BPF_B | BPF_ABS: - case BPF_LD | BPF_H | BPF_ABS: - case BPF_LD | BPF_W | BPF_ABS: - case BPF_LD | BPF_DW | BPF_ABS: - ctx->flags |= EBPF_SAVE_RA; - - gen_imm_to_reg(insn, MIPS_R_A1, ctx); - emit_instr(ctx, addiu, MIPS_R_A2, MIPS_R_ZERO, size_to_len(insn)); - - if (insn->imm < 0) { - emit_const_to_reg(ctx, MIPS_R_T9, (u64)bpf_internal_load_pointer_neg_helper); - } else { - emit_const_to_reg(ctx, MIPS_R_T9, (u64)ool_skb_header_pointer); - emit_instr(ctx, daddiu, MIPS_R_A3, MIPS_R_SP, ctx->tmp_offset); - } - goto ld_skb_common; - - case BPF_LD | BPF_B | BPF_IND: - case BPF_LD | BPF_H | BPF_IND: - case BPF_LD | BPF_W | BPF_IND: - case BPF_LD | BPF_DW | BPF_IND: - ctx->flags |= EBPF_SAVE_RA; - src = ebpf_to_mips_reg(ctx, insn, src_reg_no_fp); - if (src < 0) - return src; - ts = get_reg_val_type(ctx, this_idx, insn->src_reg); - if (ts == REG_32BIT_ZERO_EX) { - /* sign extend */ - emit_instr(ctx, sll, MIPS_R_A1, src, 0); - src = MIPS_R_A1; - } - if (insn->imm >= S16_MIN && insn->imm <= S16_MAX) { - emit_instr(ctx, daddiu, MIPS_R_A1, src, insn->imm); - } else { - gen_imm_to_reg(insn, MIPS_R_AT, ctx); - emit_instr(ctx, daddu, MIPS_R_A1, MIPS_R_AT, src); - } - /* truncate to 32-bit int */ - emit_instr(ctx, sll, MIPS_R_A1, MIPS_R_A1, 0); - emit_instr(ctx, daddiu, MIPS_R_A3, MIPS_R_SP, ctx->tmp_offset); - emit_instr(ctx, slt, MIPS_R_AT, MIPS_R_A1, MIPS_R_ZERO); - - emit_const_to_reg(ctx, MIPS_R_T8, (u64)bpf_internal_load_pointer_neg_helper); - emit_const_to_reg(ctx, MIPS_R_T9, (u64)ool_skb_header_pointer); - emit_instr(ctx, addiu, MIPS_R_A2, MIPS_R_ZERO, size_to_len(insn)); - emit_instr(ctx, movn, MIPS_R_T9, MIPS_R_T8, MIPS_R_AT); - -ld_skb_common: - emit_instr(ctx, jalr, MIPS_R_RA, MIPS_R_T9); - /* delay slot move */ - emit_instr(ctx, daddu, MIPS_R_A0, MIPS_R_S0, MIPS_R_ZERO); - - /* Check the error value */ - b_off = b_imm(exit_idx, ctx); - if (is_bad_offset(b_off)) { - target = j_target(ctx, exit_idx); - if (target == (unsigned int)-1) - return -E2BIG; - - if (!(ctx->offsets[this_idx] & OFFSETS_B_CONV)) { - ctx->offsets[this_idx] |= OFFSETS_B_CONV; - ctx->long_b_conversion = 1; - } - emit_instr(ctx, bne, MIPS_R_V0, MIPS_R_ZERO, 4 * 3); - emit_instr(ctx, nop); - emit_instr(ctx, j, target); - emit_instr(ctx, nop); - } else { - emit_instr(ctx, beq, MIPS_R_V0, MIPS_R_ZERO, b_off); - emit_instr(ctx, nop); - } - -#ifdef __BIG_ENDIAN - need_swap = false; -#else - need_swap = true; -#endif - dst = MIPS_R_V0; - switch (BPF_SIZE(insn->code)) { - case BPF_B: - emit_instr(ctx, lbu, dst, 0, MIPS_R_V0); - break; - case BPF_H: - emit_instr(ctx, lhu, dst, 0, MIPS_R_V0); - if (need_swap) - emit_instr(ctx, wsbh, dst, dst); - break; - case BPF_W: - emit_instr(ctx, lw, dst, 0, MIPS_R_V0); - if (need_swap) { - emit_instr(ctx, wsbh, dst, dst); - emit_instr(ctx, rotr, dst, dst, 16); - } - break; - case BPF_DW: - emit_instr(ctx, ld, dst, 0, MIPS_R_V0); - if (need_swap) { - emit_instr(ctx, dsbh, dst, dst); - emit_instr(ctx, dshd, dst, dst); - } - break; - } - - break; case BPF_ALU | BPF_END | BPF_FROM_BE: case BPF_ALU | BPF_END | BPF_FROM_LE: dst = ebpf_to_mips_reg(ctx, insn, dst_reg); diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c index 0c65c38e05d6..f1e92bf743c2 100644 --- a/arch/mips/pci/pci-legacy.c +++ b/arch/mips/pci/pci-legacy.c @@ -263,9 +263,8 @@ static int pcibios_enable_resources(struct pci_dev *dev, int mask) (!(r->flags & IORESOURCE_ROM_ENABLE))) continue; if (!r->start && r->end) { - printk(KERN_ERR "PCI: Device %s not available " - "because of resource collisions\n", - pci_name(dev)); + pci_err(dev, + "can't enable device: resource collisions\n"); return -EINVAL; } if (r->flags & IORESOURCE_IO) @@ -274,8 +273,7 @@ static int pcibios_enable_resources(struct pci_dev *dev, int mask) cmd |= PCI_COMMAND_MEMORY; } if (cmd != old_cmd) { - printk("PCI: Enabling device %s (%04x -> %04x)\n", - pci_name(dev), old_cmd, cmd); + pci_info(dev, "enabling device (%04x -> %04x)\n", old_cmd, cmd); pci_write_config_word(dev, PCI_COMMAND, cmd); } return 0; |
