| if_xl.c (0dcfaeeec59ddcdd8bf730ce15ae6f6504b507e9) | if_xl.c (3cb589872cc58c5da7e4beda4aebfeaba60abe9f) |
|---|---|
| 1/*- 2 * Copyright (c) 1997, 1998, 1999 3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 320 unchanged lines hidden (view full) --- 329} 330 331/* 332 * Murphy's law says that it's possible the chip can wedge and 333 * the 'command in progress' bit may never clear. Hence, we wait 334 * only a finite amount of time to avoid getting caught in an 335 * infinite loop. Normally this delay routine would be a macro, 336 * but it isn't called during normal operation so we can afford | 1/*- 2 * Copyright (c) 1997, 1998, 1999 3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 320 unchanged lines hidden (view full) --- 329} 330 331/* 332 * Murphy's law says that it's possible the chip can wedge and 333 * the 'command in progress' bit may never clear. Hence, we wait 334 * only a finite amount of time to avoid getting caught in an 335 * infinite loop. Normally this delay routine would be a macro, 336 * but it isn't called during normal operation so we can afford |
| 337 * to make it a function. Supress warning when card gone. | 337 * to make it a function. Suppress warning when card gone. |
| 338 */ 339static void 340xl_wait(struct xl_softc *sc) 341{ 342 register int i; 343 344 for (i = 0; i < XL_TIMEOUT; i++) { 345 if ((CSR_READ_2(sc, XL_STATUS) & XL_STAT_CMDBUSY) == 0) --- 3065 unchanged lines hidden --- | 338 */ 339static void 340xl_wait(struct xl_softc *sc) 341{ 342 register int i; 343 344 for (i = 0; i < XL_TIMEOUT; i++) { 345 if ((CSR_READ_2(sc, XL_STATUS) & XL_STAT_CMDBUSY) == 0) --- 3065 unchanged lines hidden --- |