Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1677525

Re: [PATCH 6/9] RISC-V: Device, timer, IRQs, and the SBI

Show all headers | View raw

On 2017-06-28 at 20:55:35 +0200, Palmer Dabbelt <palmer@dabbelt.com> wrote:
[...]
> diff --git a/arch/riscv/include/asm/device.h b/arch/riscv/include/asm/device.h
> new file mode 100644
> index 000000000000..28975e528d2f
> --- /dev/null
> +++ b/arch/riscv/include/asm/device.h
> @@ -0,0 +1,27 @@
> +/*
> + * Copyright (C) 2016 SiFive
> + *
> + *   This program is free software; you can redistribute it and/or
> + *   modify it under the terms of the GNU General Public License
> + *   as published by the Free Software Foundation, version 2.
> + *
> + *   This program is distributed in the hope that it will be useful,
> + *   but WITHOUT ANY WARRANTY; without even the implied warranty of
> + *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + *   GNU General Public License for more details.
> + */
> +
> +
> +#ifndef _ASM_RISCV_DEVICE_H
> +#define _ASM_RISCV_DEVICE_H
> +
> +#include <linux/sysfs.h>
> +
> +struct dev_archdata {
> +	struct dma_map_ops *dma_ops;
> +};

The dma_ops member isn't used in any arch code or driver from what I can
tell (I checked against your riscv-for-submission-v3 branch). Could
device.h from asm-generic be used instead, or did I miss something?

> +
> +struct pdev_archdata {
> +};
> +
> +#endif /* _ASM_RISCV_DEVICE_H */

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

RISC-V Linux Port v3 Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-28 21:00 +0200
  [PATCH 6/9] RISC-V: Device, timer, IRQs, and the SBI Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-28 21:00 +0200
    Re: [PATCH 6/9] RISC-V: Device, timer, IRQs, and the SBI Tobias Klauser <tklauser@distanz.ch> - 2017-06-29 10:40 +0200
      Re: [PATCH 6/9] RISC-V: Device, timer, IRQs, and the SBI Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-30 01:00 +0200
        Re: [PATCH 6/9] RISC-V: Device, timer, IRQs, and the SBI Tobias Klauser <tklauser@distanz.ch> - 2017-06-30 10:00 +0200
  [PATCH 4/9] RISC-V: ELF and module implementation Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-28 21:00 +0200
  [PATCH 7/9] RISC-V: Paging and MMU Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-28 21:10 +0200
    Re: [PATCH 7/9] RISC-V: Paging and MMU James Hogan <james.hogan@imgtec.com> - 2017-06-29 01:20 +0200
      Re: [PATCH 7/9] RISC-V: Paging and MMU Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-30 00:20 +0200
  [PATCH 9/9] RISC-V: Build Infastructure Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-28 21:10 +0200
    Re: [PATCH 9/9] RISC-V: Build Infastructure Karsten Merker <merker@debian.org> - 2017-06-28 23:10 +0200
      Re: [PATCH 9/9] RISC-V: Build Infastructure Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-28 23:20 +0200
    Re: [PATCH 9/9] RISC-V: Build Infastructure James Hogan <james.hogan@imgtec.com> - 2017-06-28 23:30 +0200
      Re: [PATCH 9/9] RISC-V: Build Infastructure Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-29 18:40 +0200
    Re: [PATCH 9/9] RISC-V: Build Infastructure James Hogan <james.hogan@imgtec.com> - 2017-06-29 01:00 +0200
      Re: [PATCH 9/9] RISC-V: Build Infastructure Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-30 00:20 +0200
  Re: [PATCH 8/9] RISC-V: User-facing API Thomas Gleixner <tglx@linutronix.de> - 2017-06-29 00:00 +0200
  Re: [PATCH 8/9] RISC-V: User-facing API Thomas Gleixner <tglx@linutronix.de> - 2017-06-29 00:00 +0200
    Re: [PATCH 8/9] RISC-V: User-facing API Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-29 19:30 +0200
  Re: [PATCH 8/9] RISC-V: User-facing API James Hogan <james.hogan@imgtec.com> - 2017-06-29 00:50 +0200
    Re: [PATCH 8/9] RISC-V: User-facing API Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-29 23:50 +0200
  Re: [PATCH 5/9] RISC-V: Task implementation James Hogan <james.hogan@imgtec.com> - 2017-06-29 01:40 +0200
    Re: [PATCH 5/9] RISC-V: Task implementation Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-30 01:00 +0200
  Re: [PATCH 5/9] RISC-V: Task implementation Tobias Klauser <tklauser@distanz.ch> - 2017-06-29 10:30 +0200
    Re: [PATCH 5/9] RISC-V: Task implementation Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-30 01:00 +0200
  Re: [PATCH 1/9] RISC-V: Init and Halt Code Geert Uytterhoeven <geert@linux-m68k.org> - 2017-06-29 11:50 +0200
    Re: [PATCH 1/9] RISC-V: Init and Halt Code Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-30 01:00 +0200

csiph-web