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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/ide/ide-floppy_proc.c | |
parent | Initial commit. (diff) | |
download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | drivers/ide/ide-floppy_proc.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/ide/ide-floppy_proc.c b/drivers/ide/ide-floppy_proc.c new file mode 100644 index 000000000..7f697ddb5 --- /dev/null +++ b/drivers/ide/ide-floppy_proc.c @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/ide.h> +#include <linux/seq_file.h> + +#include "ide-floppy.h" + +static int idefloppy_capacity_proc_show(struct seq_file *m, void *v) +{ + ide_drive_t*drive = (ide_drive_t *)m->private; + + seq_printf(m, "%llu\n", (long long)ide_gd_capacity(drive)); + return 0; +} + +ide_proc_entry_t ide_floppy_proc[] = { + { "capacity", S_IFREG|S_IRUGO, idefloppy_capacity_proc_show }, + { "geometry", S_IFREG|S_IRUGO, ide_geometry_proc_show }, + {} +}; + +ide_devset_rw_field(bios_cyl, bios_cyl); +ide_devset_rw_field(bios_head, bios_head); +ide_devset_rw_field(bios_sect, bios_sect); +ide_devset_rw_field(ticks, pc_delay); + +const struct ide_proc_devset ide_floppy_settings[] = { + IDE_PROC_DEVSET(bios_cyl, 0, 1023), + IDE_PROC_DEVSET(bios_head, 0, 255), + IDE_PROC_DEVSET(bios_sect, 0, 63), + IDE_PROC_DEVSET(ticks, 0, 255), + { NULL }, +}; |