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mISDN: Use LIST_HEAD() for list_head

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There's no need to declare a list and then init it manually,
just use the LIST_HEAD() macro.

Signed-off-by: Shixin Liu <liushixin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shixin Liu 2021-03-30 10:24:15 +08:00 committed by David S. Miller
parent 77053fb7b4
commit 5979415d00
2 changed files with 3 additions and 8 deletions
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7
drivers/isdn/mISDN/dsp_core.c
View File

@ -177,8 +177,8 @@ MODULE_LICENSE("GPL");
/*int spinnest = 0;*/
DEFINE_SPINLOCK(dsp_lock); /* global dsp lock */
struct list_head dsp_ilist;
struct list_head conf_ilist;
LIST_HEAD(dsp_ilist);
LIST_HEAD(conf_ilist);
int dsp_debug;
int dsp_options;
int dsp_poll, dsp_tics;
@ -1169,9 +1169,6 @@ static int __init dsp_init(void)
printk(KERN_INFO "mISDN_dsp: DSP clocks every %d samples. This equals "
"%d jiffies.\n", dsp_poll, dsp_tics);
INIT_LIST_HEAD(&dsp_ilist);
INIT_LIST_HEAD(&conf_ilist);
/* init conversion tables */
dsp_audio_generate_law_tables();
dsp_silence = (dsp_options & DSP_OPT_ULAW) ? 0xff : 0x2a;

4
drivers/isdn/mISDN/l1oip_core.c
View File

@ -230,7 +230,7 @@ static const char *l1oip_revision = "2.00";
static int l1oip_cnt;
static DEFINE_SPINLOCK(l1oip_lock);
static struct list_head l1oip_ilist;
static LIST_HEAD(l1oip_ilist);
#define MAX_CARDS 16
static u_int type[MAX_CARDS];
@ -1440,8 +1440,6 @@ l1oip_init(void)
printk(KERN_INFO "mISDN: Layer-1-over-IP driver Rev. %s\n",
l1oip_revision);
INIT_LIST_HEAD(&l1oip_ilist);
if (l1oip_4bit_alloc(ulaw))
return -ENOMEM;