Files
android_kernel_samsung_sm86…/hal/wifi3.0
Yeshwanth Sriram Guntuka 8ddd31db96 qcacmn: Invoke hal_reg_write_need_delay before the register write
hal_reg_write_need_delay is invoked immediately after
q_elem->valid check. The first two instructions in
hal_reg_write_need_delay could be in the CPU instruction
pipeline which could result in possible loading and
dereferencing of NULL srng from an invalid q_elem.

Fix is to invoke hal_reg_write_need_delay just before
hal_process_reg_write_q_elem and also add NULL checks
to avoid the srng NULL pointer dereference.

Change-Id: I2de50b1e78782e3c91a9cb4477f28d91f9c29439
CRs-Fixed: 2973257
2021-06-24 22:25:27 -07:00
..

The below qca6290 and qca8074 folder has c files defining functions
and structures to hold target specific definitions to handle differences between
chips with respect to hal.

Please ensure changes get applied to all platform specific files if the fixes
are generic and applicable to all the folders.

qca6290
	hal_6290_rx.c - rx related target specific function
	hal_6290_srng_table.c - holds hw srng table and hal hw reg offsets array
	hal_6290_tx.c - tx related target specific function
qca8074
	hal_8074_rx.c - rx related target specific function
	hal_8074_srng_table.c - holds hw srng table and hal hw reg offsets array
	hal_8074_tx.c - tx related target specific function