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Subject[PATCH 4/6] ide-floppy: move /proc handling to ide-floppy_proc.c
While at it:
- idefloppy_capacity() -> ide_floppy_capacity()
- idefloppy_proc[] -> ide_floppy_proc[]
- idefloppy_settings[] -> ide_floppy_settings[]

Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ide/Makefile | 2 +-
drivers/ide/ide-floppy.c | 41 ++++-------------------------------------
drivers/ide/ide-floppy.h | 5 +++++
drivers/ide/ide-floppy_proc.c | 35 +++++++++++++++++++++++++++++++++++
4 files changed, 45 insertions(+), 38 deletions(-)

Index: b/drivers/ide/Makefile
===================================================================
--- a/drivers/ide/Makefile
+++ b/drivers/ide/Makefile
@@ -37,7 +37,7 @@ obj-$(CONFIG_IDE_GENERIC) += ide-generi
obj-$(CONFIG_BLK_DEV_IDEPNP) += ide-pnp.o

ide-cd_mod-y += ide-cd.o ide-cd_ioctl.o ide-cd_verbose.o
-ide-floppy_mod-y += ide-floppy.o ide-floppy_ioctl.o
+ide-floppy_mod-y += ide-floppy.o ide-floppy_ioctl.o ide-floppy_proc.o

obj-$(CONFIG_BLK_DEV_IDEDISK) += ide-disk.o
obj-$(CONFIG_BLK_DEV_IDECD) += ide-cd_mod.o
Index: b/drivers/ide/ide-floppy.c
===================================================================
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -552,7 +552,7 @@ static int ide_floppy_get_capacity(ide_d
return rc;
}

-static sector_t idefloppy_capacity(ide_drive_t *drive)
+sector_t ide_floppy_capacity(ide_drive_t *drive)
{
idefloppy_floppy_t *floppy = drive->driver_data;
unsigned long capacity = floppy->blocks * floppy->bs_factor;
@@ -560,21 +560,6 @@ static sector_t idefloppy_capacity(ide_d
return capacity;
}

-#ifdef CONFIG_IDE_PROC_FS
-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);
-
-static const struct ide_proc_devset idefloppy_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),
- { 0 },
-};
-#endif
-
static void idefloppy_setup(ide_drive_t *drive, idefloppy_floppy_t *floppy)
{
u16 *id = drive->id;
@@ -639,24 +624,6 @@ static void idefloppy_cleanup_obj(struct
kfree(floppy);
}

-#ifdef CONFIG_IDE_PROC_FS
-static int proc_idefloppy_read_capacity(char *page, char **start, off_t off,
- int count, int *eof, void *data)
-{
- ide_drive_t*drive = (ide_drive_t *)data;
- int len;
-
- len = sprintf(page, "%llu\n", (long long)idefloppy_capacity(drive));
- PROC_IDE_READ_RETURN(page, start, off, count, eof, len);
-}
-
-static ide_proc_entry_t idefloppy_proc[] = {
- { "capacity", S_IFREG|S_IRUGO, proc_idefloppy_read_capacity, NULL },
- { "geometry", S_IFREG|S_IRUGO, proc_ide_read_geometry, NULL },
- { NULL, 0, NULL, NULL }
-};
-#endif /* CONFIG_IDE_PROC_FS */
-
static int ide_floppy_probe(ide_drive_t *);

static ide_driver_t idefloppy_driver = {
@@ -672,8 +639,8 @@ static ide_driver_t idefloppy_driver = {
.end_request = idefloppy_end_request,
.error = __ide_error,
#ifdef CONFIG_IDE_PROC_FS
- .proc = idefloppy_proc,
- .settings = idefloppy_settings,
+ .proc = ide_floppy_proc,
+ .settings = ide_floppy_settings,
#endif
};

@@ -786,7 +753,7 @@ static int idefloppy_media_changed(struc
static int idefloppy_revalidate_disk(struct gendisk *disk)
{
struct ide_floppy_obj *floppy = ide_drv_g(disk, ide_floppy_obj);
- set_capacity(disk, idefloppy_capacity(floppy->drive));
+ set_capacity(disk, ide_floppy_capacity(floppy->drive));
return 0;
}

Index: b/drivers/ide/ide-floppy.h
===================================================================
--- a/drivers/ide/ide-floppy.h
+++ b/drivers/ide/ide-floppy.h
@@ -48,8 +48,13 @@ typedef struct ide_floppy_obj {
/* ide-floppy.c */
void ide_floppy_create_mode_sense_cmd(struct ide_atapi_pc *, u8);
void ide_floppy_create_read_capacity_cmd(struct ide_atapi_pc *);
+sector_t ide_floppy_capacity(ide_drive_t *);

/* ide-floppy_ioctl.c */
int ide_floppy_ioctl(struct inode *, struct file *, unsigned, unsigned long);

+/* ide-floppy_proc.c */
+extern ide_proc_entry_t ide_floppy_proc[];
+extern const struct ide_proc_devset ide_floppy_settings[];
+
#endif /*__IDE_FLOPPY_H */
Index: b/drivers/ide/ide-floppy_proc.c
===================================================================
--- /dev/null
+++ b/drivers/ide/ide-floppy_proc.c
@@ -0,0 +1,35 @@
+#include <linux/kernel.h>
+#include <linux/ide.h>
+
+#include "ide-floppy.h"
+
+#ifdef CONFIG_IDE_PROC_FS
+static int proc_idefloppy_read_capacity(char *page, char **start, off_t off,
+ int count, int *eof, void *data)
+{
+ ide_drive_t*drive = (ide_drive_t *)data;
+ int len;
+
+ len = sprintf(page, "%llu\n", (long long)ide_floppy_capacity(drive));
+ PROC_IDE_READ_RETURN(page, start, off, count, eof, len);
+}
+
+ide_proc_entry_t ide_floppy_proc[] = {
+ { "capacity", S_IFREG|S_IRUGO, proc_idefloppy_read_capacity, NULL },
+ { "geometry", S_IFREG|S_IRUGO, proc_ide_read_geometry, NULL },
+ { NULL, 0, NULL, NULL }
+};
+
+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),
+ { 0 },
+};
+#endif /* CONFIG_IDE_PROC_FS */

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