--- zzzz-none-000/linux-4.4.271/include/linux/platform_data/brcmfmac-sdio.h	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/include/linux/platform_data/brcmfmac-sdio.h	2023-04-19 10:22:30.000000000 +0000
@@ -90,14 +90,6 @@
  * oob_irq_nr, oob_irq_flags: the OOB interrupt information. The values are
  * used for registering the irq using request_irq function.
  *
- * broken_sg_support: flag for broken sg list support of SDIO host controller.
- * Set this to true if the SDIO host controller has higher align requirement
- * than 32 bytes for each scatterlist item.
- *
- * sd_head_align: alignment requirement for start of data buffer
- *
- * sd_sgentry_align: length alignment requirement for each sg entry
- *
  * power_on: This function is called by the brcmfmac when the module gets
  * loaded. This can be particularly useful for low power devices. The platform
  * spcific routine may for example decide to power up the complete device.
@@ -124,9 +116,6 @@
 	bool oob_irq_supported;
 	unsigned int oob_irq_nr;
 	unsigned long oob_irq_flags;
-	bool broken_sg_support;
-	unsigned short sd_head_align;
-	unsigned short sd_sgentry_align;
 	void (*power_on)(void);
 	void (*power_off)(void);
 	void (*reset)(void);