tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
[PATCH] Remove unnecessary check_region references in comments
Remove check_region references from comments and printk statements so that
searching for real users of this deprecated function gets easier.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
authored by
Peter Osterlund
and committed by
Linus Torvalds
fb911ee8
8a1c1757
+16
-20
-4
drivers/char/amiserial.c
-4
drivers/char/amiserial.c
···
2053
2053
state->icount.rx = state->icount.tx = 0;
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state->icount.frame = state->icount.parity = 0;
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state->icount.overrun = state->icount.brk = 0;
2056
-
/*
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-
if(state->port && check_region(state->port,REGION_LENGTH(state)))
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-
continue;
2059
-
*/
2060
2056
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printk(KERN_INFO "ttyS%d is the amiga builtin serial port\n",
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state->line);
+2
-2
drivers/isdn/sc/init.c
+2
-2
drivers/isdn/sc/init.c
···
87
87
*/
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for (i = 0 ; i < MAX_IO_REGS - 1 ; i++) {
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if(!request_region(io[b] + i * 0x400, 1, "sc test")) {
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-
pr_debug("check_region for 0x%x failed\n", io[b] + i * 0x400);
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+
pr_debug("request_region for 0x%x failed\n", io[b] + i * 0x400);
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io[b] = 0;
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break;
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} else
···
181
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for (i = SRAM_MIN ; i < SRAM_MAX ; i += SRAM_PAGESIZE) {
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pr_debug("Checking RAM address 0x%x...\n", i);
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if(request_region(i, SRAM_PAGESIZE, "sc test")) {
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-
pr_debug(" check_region succeeded\n");
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+
pr_debug(" request_region succeeded\n");
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model = identify_board(i, io[b]);
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release_region(i, SRAM_PAGESIZE);
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if (model >= 0) {
+1
-1
drivers/media/radio/radio-aimslab.c
+1
-1
drivers/media/radio/radio-aimslab.c
···
29
29
30
30
#include <linux/module.h> /* Modules */
31
31
#include <linux/init.h> /* Initdata */
32
-
#include <linux/ioport.h> /* check_region, request_region */
32
+
#include <linux/ioport.h> /* request_region */
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#include <linux/delay.h> /* udelay */
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#include <asm/io.h> /* outb, outb_p */
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-aztech.c
+1
-1
drivers/media/radio/radio-aztech.c
···
26
26
27
27
#include <linux/module.h> /* Modules */
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#include <linux/init.h> /* Initdata */
29
-
#include <linux/ioport.h> /* check_region, request_region */
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+
#include <linux/ioport.h> /* request_region */
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#include <linux/delay.h> /* udelay */
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#include <asm/io.h> /* outb, outb_p */
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-cadet.c
+1
-1
drivers/media/radio/radio-cadet.c
···
29
29
30
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#include <linux/module.h> /* Modules */
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#include <linux/init.h> /* Initdata */
32
-
#include <linux/ioport.h> /* check_region, request_region */
32
+
#include <linux/ioport.h> /* request_region */
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#include <linux/delay.h> /* udelay */
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#include <asm/io.h> /* outb, outb_p */
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-gemtek.c
+1
-1
drivers/media/radio/radio-gemtek.c
···
17
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18
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#include <linux/module.h> /* Modules */
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#include <linux/init.h> /* Initdata */
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-
#include <linux/ioport.h> /* check_region, request_region */
20
+
#include <linux/ioport.h> /* request_region */
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#include <linux/delay.h> /* udelay */
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#include <asm/io.h> /* outb, outb_p */
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-rtrack2.c
+1
-1
drivers/media/radio/radio-rtrack2.c
···
10
10
11
11
#include <linux/module.h> /* Modules */
12
12
#include <linux/init.h> /* Initdata */
13
-
#include <linux/ioport.h> /* check_region, request_region */
13
+
#include <linux/ioport.h> /* request_region */
14
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#include <linux/delay.h> /* udelay */
15
15
#include <asm/io.h> /* outb, outb_p */
16
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-sf16fmi.c
+1
-1
drivers/media/radio/radio-sf16fmi.c
···
18
18
#include <linux/kernel.h> /* __setup */
19
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#include <linux/module.h> /* Modules */
20
20
#include <linux/init.h> /* Initdata */
21
-
#include <linux/ioport.h> /* check_region, request_region */
21
+
#include <linux/ioport.h> /* request_region */
22
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#include <linux/delay.h> /* udelay */
23
23
#include <linux/videodev.h> /* kernel radio structs */
24
24
#include <linux/isapnp.h>
+1
-1
drivers/media/radio/radio-sf16fmr2.c
+1
-1
drivers/media/radio/radio-sf16fmr2.c
···
14
14
15
15
#include <linux/module.h> /* Modules */
16
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#include <linux/init.h> /* Initdata */
17
-
#include <linux/ioport.h> /* check_region, request_region */
17
+
#include <linux/ioport.h> /* request_region */
18
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#include <linux/delay.h> /* udelay */
19
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#include <asm/io.h> /* outb, outb_p */
20
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-terratec.c
+1
-1
drivers/media/radio/radio-terratec.c
···
25
25
26
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#include <linux/module.h> /* Modules */
27
27
#include <linux/init.h> /* Initdata */
28
-
#include <linux/ioport.h> /* check_region, request_region */
28
+
#include <linux/ioport.h> /* request_region */
29
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#include <linux/delay.h> /* udelay */
30
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#include <asm/io.h> /* outb, outb_p */
31
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#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-typhoon.c
+1
-1
drivers/media/radio/radio-typhoon.c
···
31
31
32
32
#include <linux/module.h> /* Modules */
33
33
#include <linux/init.h> /* Initdata */
34
-
#include <linux/ioport.h> /* check_region, request_region */
34
+
#include <linux/ioport.h> /* request_region */
35
35
#include <linux/proc_fs.h> /* radio card status report */
36
36
#include <asm/io.h> /* outb, outb_p */
37
37
#include <asm/uaccess.h> /* copy to/from user */
+1
-1
drivers/media/radio/radio-zoltrix.c
+1
-1
drivers/media/radio/radio-zoltrix.c
···
28
28
29
29
#include <linux/module.h> /* Modules */
30
30
#include <linux/init.h> /* Initdata */
31
-
#include <linux/ioport.h> /* check_region, request_region */
31
+
#include <linux/ioport.h> /* request_region */
32
32
#include <linux/delay.h> /* udelay, msleep */
33
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#include <asm/io.h> /* outb, outb_p */
34
34
#include <asm/uaccess.h> /* copy to/from user */
+2
-2
drivers/net/arcnet/com90io.c
+2
-2
drivers/net/arcnet/com90io.c
···
160
160
return -ENODEV;
161
161
}
162
162
if (!request_region(ioaddr, ARCNET_TOTAL_SIZE, "com90io probe")) {
163
-
BUGMSG(D_INIT_REASONS, "IO check_region %x-%x failed.\n",
163
+
BUGMSG(D_INIT_REASONS, "IO request_region %x-%x failed.\n",
164
164
ioaddr, ioaddr + ARCNET_TOTAL_SIZE - 1);
165
165
return -ENXIO;
166
166
}
···
242
242
BUGMSG(D_NORMAL, "Can't get IRQ %d!\n", dev->irq);
243
243
return -ENODEV;
244
244
}
245
-
/* Reserve the I/O region - guaranteed to work by check_region */
245
+
/* Reserve the I/O region */
246
246
if (!request_region(dev->base_addr, ARCNET_TOTAL_SIZE, "arcnet (COM90xx-IO)")) {
247
247
free_irq(dev->irq, dev);
248
248
return -EBUSY;
+1
-1
drivers/sbus/char/display7seg.c
+1
-1
drivers/sbus/char/display7seg.c
···
14
14
#include <linux/major.h>
15
15
#include <linux/init.h>
16
16
#include <linux/miscdevice.h>
17
-
#include <linux/ioport.h> /* request_region, check_region */
17
+
#include <linux/ioport.h> /* request_region */
18
18
#include <asm/atomic.h>
19
19
#include <asm/ebus.h> /* EBus device */
20
20
#include <asm/oplib.h> /* OpenProm Library */
+1
-1
drivers/tc/zs.c
+1
-1
drivers/tc/zs.c
···
1683
1683
#ifndef CONFIG_SERIAL_DEC_CONSOLE
1684
1684
/*
1685
1685
* We're called early and memory managment isn't up, yet.
1686
-
* Thus check_region would fail.
1686
+
* Thus request_region would fail.
1687
1687
*/
1688
1688
if (!request_region((unsigned long)
1689
1689
zs_channels[n_channels].control,