linux/arch/m68k/coldfire
Arnd Bergmann f95a387cde m68k: coldfire: drop ISA_DMA_API support
After a build regression report, I took a look at possible users of
CONFIG_ISA_DMA_API on m68k and found none, which Greg confirmed. The
CONFIG_GENERIC_ISA_DMA option in turn is only needed to implement
ISA_DMA_API, and is clearly not used on the platforms with ISA support.

The CONFIG_ISA support for AMIGA_PCMCIA is probably also unneeded,
but this is less clear. Unlike other PCMCIA implementations, this one
does not use the drivers/pcmcia subsystem at all and just supports
the "apne" network driver. When it was first added, one could use
ISA drivers on it as well, but this probably broke at some point.

With no reason to keep this, let's just drop the corresponding files
and prevent the remaining ISA drivers that use this from getting built.

The remaining definitions in asm/dma.h are used for PCI support.

Link: https://lore.kernel.org/lkml/9e5ee1c3-ca80-f343-a1f5-66f3dd1c0727@linux-m68k.org/
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
2022-05-16 13:18:30 +10:00
..
amcore.c m68k: add Sysam AMCORE open board support 2016-12-05 08:53:27 +10:00
cache.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk.c m68k: coldfire: return success for clk_enable(NULL) 2021-08-23 08:40:04 +10:00
device.c m68k: coldfire/device.c: only build for MCF_EDMA when h/w macros are defined 2022-03-07 15:20:16 +10:00
dma_timer.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
entry.S m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
firebee.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gpio.c m68k: coldfire: Include the GPIO driver header 2019-09-09 09:32:32 +10:00
head.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
intc-2.c
intc-525x.c
intc-5249.c
intc-5272.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
intc-simr.c m68k: coldfire: fix irq ranges 2021-04-23 15:33:40 +10:00
intc.c
m53xx.c m68k: coldfire: remove private clk_get/clk_put 2021-06-08 17:00:09 +02:00
m54xx.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m520x.c m68k: coldfire: remove private clk_get/clk_put 2021-06-08 17:00:09 +02:00
m523x.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m525x.c m68k/coldfire: change pll var. to clk_pll 2021-07-26 08:41:38 +10:00
m527x.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m528x.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m5206.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m5249.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m5272.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m5307.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m5407.c m68k: coldfire: use clkdev_lookup on most coldfire 2021-06-08 17:00:09 +02:00
m5441x.c m68k: m5441x: remove erroneous clock disable 2022-03-07 14:51:12 +10:00
Makefile m68k: coldfire: drop ISA_DMA_API support 2022-05-16 13:18:30 +10:00
mcf8390.c
nettel.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci.c m68k/PCI: Fix a memory leak in an error handling path 2020-05-25 10:32:20 +10:00
pit.c m68k: remove timer_interrupt() function 2020-10-30 21:57:06 +01:00
reset.c
sltimers.c m68k: remove timer_interrupt() function 2020-10-30 21:57:06 +01:00
stmark2.c m68k: stmark2: update board setup 2021-08-23 08:40:04 +10:00
timers.c m68k: remove timer_interrupt() function 2020-10-30 21:57:06 +01:00
vectors.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00