Arnd Bergmann 355cf31912 wcn36xx: use dynamic allocation for large variables ... clang triggers a warning about oversized stack frames that gcc does not notice because of slightly different inlining decisions: ath/wcn36xx/smd.c:1409:5: error: stack frame size of 1040 bytes in function 'wcn36xx_smd_config_bss' [-Werror,-Wframe-larger-than=] ath/wcn36xx/smd.c:640:5: error: stack frame size of 1032 bytes in function 'wcn36xx_smd_start_hw_scan' [-Werror,-Wframe-larger-than=] Basically the wcn36xx_hal_start_scan_offload_req_msg, wcn36xx_hal_config_bss_req_msg_v1, and wcn36xx_hal_config_bss_req_msg structures are too large to be put on the kernel stack, but small enough that gcc does not warn about them. Use kzalloc() to allocate them all. There are similar structures in other parts of this driver, but they are all smaller, with the next largest stack frame at 480 bytes for wcn36xx_smd_send_beacon. Fixes: 8e84c25821 ("wcn36xx: mac80211 driver for Qualcomm WCN3660/WCN3680 hardware") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>		2019-09-04 09:22:26 +03:00
..
debug.c
debug.h
dxe.c	cross-tree: phase out dma_zalloc_coherent()	2019-01-08 07:58:37 -05:00
dxe.h
hal.h
Kconfig	ath: fix SPDX tags	2019-06-26 18:11:06 +03:00
main.c
Makefile	ath: fix SPDX tags	2019-06-26 18:11:06 +03:00
pmc.c
pmc.h
smd.c	wcn36xx: use dynamic allocation for large variables	2019-09-04 09:22:26 +03:00
smd.h
testmode_i.h
testmode.c	netlink: make validation more configurable for future strictness	2019-04-27 17:07:21 -04:00
testmode.h
txrx.c
txrx.h
wcn36xx.h