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i2c-hid-dmi-quirks.patch (1415B)

    

  1. SPDX-FileCopyrightText: 2024 Gábor Stefanik <netrolller.3d@gmail.com>
  3. SPDX-License-Identifier: GPL-2.0-only
  5. Name the union in i2c_hid_desc_override, to avoid unknown field error
  7. --- linux-4.14.336/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c.bak	2024-02-15 13:27:20.177877726 +0100
  8. +++ linux-4.14.336/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c	2024-02-15 15:11:15.787482938 +0100
  9. @@ -18,7 +18,7 @@
  10.  	union {
  11.  		struct i2c_hid_desc *i2c_hid_desc;
  12.  		uint8_t             *i2c_hid_desc_buffer;
  13. -	};
  14. +	} u;
  15.  	uint8_t              *hid_report_desc;
  16.  	unsigned int          hid_report_desc_size;
  17.  	uint8_t              *i2c_name;
  18. @@ -36,6 +36,7 @@
  19.   */
  20.  
  21.  static const struct i2c_hid_desc_override sipodev_desc = {
  22. +	.u = {
  23.  	.i2c_hid_desc_buffer = (uint8_t [])
  24.  	{0x1e, 0x00,                  /* Length of descriptor                 */
  25.  	 0x00, 0x01,                  /* Version of descriptor                */
  26. @@ -52,6 +53,7 @@
  27.  	 0x06, 0x00,                  /* Version ID                           */
  28.  	 0x00, 0x00, 0x00, 0x00       /* Reserved                             */
  29.  	},
  30. +	},
  31.  
  32.  	.hid_report_desc = (uint8_t [])
  33.  	{0x05, 0x01,                  /* Usage Page (Desktop),                */
  34. @@ -422,7 +424,7 @@
  35.  	if (strcmp(override->i2c_name, i2c_name))
  36.  		return NULL;
  37.  
  38. -	return override->i2c_hid_desc;
  39. +	return override->u.i2c_hid_desc;
  40.  }
  41.  
  42.  char *i2c_hid_get_dmi_hid_report_desc_override(uint8_t *i2c_name,