disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/staging/greybus/hid.c
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@@ -12,8 +12,7 @@
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 #include <linux/module.h>
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 #include <linux/mutex.h>
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 #include <linux/slab.h>
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-
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-#include "greybus.h"
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+#include <linux/greybus.h>
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 /* Greybus HID device's structure */
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 struct gb_hid {
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@@ -49,8 +48,8 @@
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 		return ret;
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 	ret = gb_operation_sync(ghid->connection, GB_HID_TYPE_GET_REPORT_DESC,
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-				 NULL, 0, rdesc,
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-				 le16_to_cpu(ghid->hdesc.wReportDescLength));
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+				NULL, 0, rdesc,
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+				le16_to_cpu(ghid->hdesc.wReportDescLength));
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 	gb_pm_runtime_put_autosuspend(ghid->bundle);
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..
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@@ -86,7 +85,7 @@
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 	request.report_id = report_id;
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 	ret = gb_operation_sync(ghid->connection, GB_HID_TYPE_GET_REPORT,
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-				 &request, sizeof(request), buf, len);
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+				&request, sizeof(request), buf, len);
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 	gb_pm_runtime_put_autosuspend(ghid->bundle);
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@@ -211,11 +210,13 @@
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 	struct hid_report *report;
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 	list_for_each_entry(report,
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-		&hid->report_enum[HID_INPUT_REPORT].report_list, list)
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+			    &hid->report_enum[HID_INPUT_REPORT].report_list,
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+			    list)
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 		gb_hid_init_report(ghid, report);
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 	list_for_each_entry(report,
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-		&hid->report_enum[HID_FEATURE_REPORT].report_list, list)
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+			    &hid->report_enum[HID_FEATURE_REPORT].report_list,
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+			    list)
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 		gb_hid_init_report(ghid, report);
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 }
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..
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@@ -259,8 +260,8 @@
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 }
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 static int gb_hid_raw_request(struct hid_device *hid, unsigned char reportnum,
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-			       __u8 *buf, size_t len, unsigned char rtype,
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-			       int reqtype)
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+			      __u8 *buf, size_t len, unsigned char rtype,
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+			      int reqtype)
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 {
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 	switch (reqtype) {
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 	case HID_REQ_GET_REPORT:
..
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@@ -289,10 +290,8 @@
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 	}
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 	rdesc = kzalloc(rsize, GFP_KERNEL);
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-	if (!rdesc) {
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-		dbg_hid("couldn't allocate rdesc memory\n");
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+	if (!rdesc)
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 		return -ENOMEM;
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-	}
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 	ret = gb_hid_get_report_desc(ghid, rdesc);
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 	if (ret) {
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@@ -440,7 +439,7 @@
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 		return -ENOMEM;
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 	connection = gb_connection_create(bundle, le16_to_cpu(cport_desc->id),
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-						gb_hid_request_handler);
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+					  gb_hid_request_handler);
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 	if (IS_ERR(connection)) {
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 		ret = PTR_ERR(connection);
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 		goto err_free_ghid;