| mss.c (33505) | mss.c (35256) |
|---|---|
| 1/* 2 * sound/ad1848.c 3 * 4 * Driver for Microsoft Sound System/Windows Sound System (mss) 5 * -compatible boards. This includes: 6 * 7 * AD1848, CS4248, CS423x, OPTi931, Yamaha SA2 and many others. 8 * --- 1038 unchanged lines hidden (view full) --- 1047 1048 name = "AD1848" ; 1049 d->bd_id = MD_AD1848; /* AD1848 or CS4248 */ 1050 1051 /* 1052 * Check that the I/O address is in use. 1053 * 1054 * bit 7 of the base I/O port is known to be 0 after the chip has | 1/* 2 * sound/ad1848.c 3 * 4 * Driver for Microsoft Sound System/Windows Sound System (mss) 5 * -compatible boards. This includes: 6 * 7 * AD1848, CS4248, CS423x, OPTi931, Yamaha SA2 and many others. 8 * --- 1038 unchanged lines hidden (view full) --- 1047 1048 name = "AD1848" ; 1049 d->bd_id = MD_AD1848; /* AD1848 or CS4248 */ 1050 1051 /* 1052 * Check that the I/O address is in use. 1053 * 1054 * bit 7 of the base I/O port is known to be 0 after the chip has |
| 1055 * performed it's power on initialization. Just assume this has | 1055 * performed its power on initialization. Just assume this has |
| 1056 * happened before the OS is starting. 1057 * 1058 * If the I/O address is unused, it typically returns 0xff. 1059 */ 1060 1061 for (i=0; i<10; i++) 1062 if (inb(io_Index_Addr(d)) & IA_BUSY) 1063 DELAY(10000); /* maybe busy, wait & retry later */ --- 635 unchanged lines hidden --- | 1056 * happened before the OS is starting. 1057 * 1058 * If the I/O address is unused, it typically returns 0xff. 1059 */ 1060 1061 for (i=0; i<10; i++) 1062 if (inb(io_Index_Addr(d)) & IA_BUSY) 1063 DELAY(10000); /* maybe busy, wait & retry later */ --- 635 unchanged lines hidden --- |