diff options
Diffstat (limited to 'sound/oss/vwsnd.c')
| -rw-r--r-- | sound/oss/vwsnd.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/sound/oss/vwsnd.c b/sound/oss/vwsnd.c index b372e88..5f140c7 100644 --- a/sound/oss/vwsnd.c +++ b/sound/oss/vwsnd.c @@ -248,27 +248,6 @@ typedef struct lithium { } lithium_t; /* - * li_create initializes the lithium_t structure and sets up vm mappings - * to access the registers. - * Returns 0 on success, -errno on failure. - */ - -static int __init li_create(lithium_t *lith, unsigned long baseaddr) -{ - static void li_destroy(lithium_t *); - - spin_lock_init(&lith->lock); - lith->page0 = ioremap_nocache(baseaddr + LI_PAGE0_OFFSET, PAGE_SIZE); - lith->page1 = ioremap_nocache(baseaddr + LI_PAGE1_OFFSET, PAGE_SIZE); - lith->page2 = ioremap_nocache(baseaddr + LI_PAGE2_OFFSET, PAGE_SIZE); - if (!lith->page0 || !lith->page1 || !lith->page2) { - li_destroy(lith); - return -ENOMEM; - } - return 0; -} - -/* * li_destroy destroys the lithium_t structure and vm mappings. */ @@ -289,6 +268,25 @@ static void li_destroy(lithium_t *lith) } /* + * li_create initializes the lithium_t structure and sets up vm mappings + * to access the registers. + * Returns 0 on success, -errno on failure. + */ + +static int __init li_create(lithium_t *lith, unsigned long baseaddr) +{ + spin_lock_init(&lith->lock); + lith->page0 = ioremap_nocache(baseaddr + LI_PAGE0_OFFSET, PAGE_SIZE); + lith->page1 = ioremap_nocache(baseaddr + LI_PAGE1_OFFSET, PAGE_SIZE); + lith->page2 = ioremap_nocache(baseaddr + LI_PAGE2_OFFSET, PAGE_SIZE); + if (!lith->page0 || !lith->page1 || !lith->page2) { + li_destroy(lith); + return -ENOMEM; + } + return 0; +} + +/* * basic register accessors - read/write long/byte */ |