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Commit b8c492ed authored by Siddharth Bhal's avatar Siddharth Bhal Committed by Hardik Kantilal Patel
Browse files

wcnss: updating driver to use wcnss_reset_fiq api 



Updating wcnss platform driver to use safer api wcnss_reset_fiq
instead of older api wcnss_reset_intr and removing the deprecated
api.

Change-Id: Ica6d91e6b62e03d83afddd521e78bf90e000ced7
CRs-Fixed: 841553
Signed-off-by: default avatarSiddharth Bhal <sbhal@codeaurora.org>
parent d837ea84

drivers/net/wireless/wcnss/wcnss_wlan.c

+2 −16
Original line number Diff line number Diff line
@@ -570,7 +570,7 @@ void wcnss_riva_dump_pmic_regs(void) 
	}

}



/* wcnss_reset_intr() is invoked when host drivers fails to

/* wcnss_reset_fiq() is invoked when host drivers fails to

 * communicate with WCNSS over SMD; so logging these registers

 * helps to know WCNSS failure reason

 */
@@ -1146,20 +1146,6 @@ void wcnss_log_debug_regs_on_bite(void) 
#endif



/* interface to reset wcnss by sending the reset interrupt */

void wcnss_reset_intr(void)

{

	if (wcnss_hardware_type() == WCNSS_PRONTO_HW) {

		wcnss_pronto_log_debug_regs();

		if (wcnss_get_mux_control())

			wcnss_log_iris_regs();

		wmb();

		__raw_writel(1 << 16, penv->fiq_reg);

	} else {

		wcnss_riva_log_debug_regs();

	}

}

EXPORT_SYMBOL(wcnss_reset_intr);



void wcnss_reset_fiq(bool clk_chk_en)

{

	if (wcnss_hardware_type() == WCNSS_PRONTO_HW) {
@@ -3002,7 +2988,7 @@ wcnss_trigger_config(struct platform_device *pdev) 
	} while (pil_retry++ < WCNSS_MAX_PIL_RETRY && IS_ERR(penv->pil));



	if (IS_ERR(penv->pil)) {

		wcnss_reset_intr();

		wcnss_reset_fiq(false);

		if (penv->wcnss_notif_hdle)

			subsys_notif_unregister_notifier(penv->wcnss_notif_hdle,

				&wnb);

include/linux/wcnss_wlan.h

+0 −1
Original line number Diff line number Diff line
@@ -100,7 +100,6 @@ void wcnss_prevent_suspend(void); 
int wcnss_hardware_type(void);

void *wcnss_prealloc_get(unsigned int size);

int wcnss_prealloc_put(void *ptr);

void wcnss_reset_intr(void);

void wcnss_reset_fiq(bool clk_chk_en);

void wcnss_suspend_notify(void);

void wcnss_resume_notify(void);