modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/acpi/acpica/evgpeblk.c
..
..
@@ -3,7 +3,7 @@
3
3
  *
4
4
  * Module Name: evgpeblk - GPE block creation and initialization.
5
5
  *
6
- * Copyright (C) 2000 - 2018, Intel Corp.
6
+ * Copyright (C) 2000 - 2020, Intel Corp.
7
7
  *
8
8
  *****************************************************************************/
9
9
 
..
..
@@ -110,6 +110,9 @@
110
110
 
111
111
 	status =
112
112
 	    acpi_hw_disable_gpe_block(gpe_block->xrupt_block, gpe_block, NULL);
113
+	if (ACPI_FAILURE(status)) {
114
+		return_ACPI_STATUS(status);
115
+	}
113
116
 
114
117
 	if (!gpe_block->previous && !gpe_block->next) {
115
118
 
..
..
@@ -230,12 +233,6 @@
230
233
 
231
234
 		this_register->status_address.space_id = gpe_block->space_id;
232
235
 		this_register->enable_address.space_id = gpe_block->space_id;
233
-		this_register->status_address.bit_width =
234
-		    ACPI_GPE_REGISTER_WIDTH;
235
-		this_register->enable_address.bit_width =
236
-		    ACPI_GPE_REGISTER_WIDTH;
237
-		this_register->status_address.bit_offset = 0;
238
-		this_register->enable_address.bit_offset = 0;
239
236
 
240
237
 		/* Init the event_info for each GPE within this register */
241
238
 
..
..
@@ -248,14 +245,14 @@
248
245
 
249
246
 		/* Disable all GPEs within this register */
250
247
 
251
-		status = acpi_hw_write(0x00, &this_register->enable_address);
248
+		status = acpi_hw_gpe_write(0x00, &this_register->enable_address);
252
249
 		if (ACPI_FAILURE(status)) {
253
250
 			goto error_exit;
254
251
 		}
255
252
 
256
253
 		/* Clear any pending GPE events within this register */
257
254
 
258
-		status = acpi_hw_write(0xFF, &this_register->status_address);
255
+		status = acpi_hw_gpe_write(0xFF, &this_register->status_address);
259
256
 		if (ACPI_FAILURE(status)) {
260
257
 			goto error_exit;
261
258
 		}
..
..
@@ -314,6 +311,23 @@
314
311
 		return_ACPI_STATUS(AE_OK);
315
312
 	}
316
313
 
314
+	/* Validate the space_ID */
315
+
316
+	if ((space_id != ACPI_ADR_SPACE_SYSTEM_MEMORY) &&
317
+	    (space_id != ACPI_ADR_SPACE_SYSTEM_IO)) {
318
+		ACPI_ERROR((AE_INFO,
319
+			    "Unsupported address space: 0x%X", space_id));
320
+		return_ACPI_STATUS(AE_SUPPORT);
321
+	}
322
+
323
+	if (space_id == ACPI_ADR_SPACE_SYSTEM_IO) {
324
+		status = acpi_hw_validate_io_block(address,
325
+						   ACPI_GPE_REGISTER_WIDTH,
326
+						   register_count);
327
+		if (ACPI_FAILURE(status))
328
+			return_ACPI_STATUS(status);
329
+	}
330
+
317
331
 	/* Allocate a new GPE block */
318
332
 
319
333
 	gpe_block = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_gpe_block_info));
..
..
@@ -359,10 +373,10 @@
359
373
 	walk_info.gpe_device = gpe_device;
360
374
 	walk_info.execute_by_owner_id = FALSE;
361
375
 
362
-	status = acpi_ns_walk_namespace(ACPI_TYPE_METHOD, gpe_device,
363
-					ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
364
-					acpi_ev_match_gpe_method, NULL,
365
-					&walk_info, NULL);
376
+	(void)acpi_ns_walk_namespace(ACPI_TYPE_METHOD, gpe_device,
377
+				     ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
378
+				     acpi_ev_match_gpe_method, NULL, &walk_info,
379
+				     NULL);
366
380
 
367
381
 	/* Return the new block */
368
382