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Commit 09097866 authored by Sameer Thalappil's avatar Sameer Thalappil Committed by Kyle Yan
Browse files

icnss: Add API to return the CE IRQ number 



API retrieves the IRQ number for the CE ID passed.

Change-Id: I87cca1215134e6d406f60d54f6d0430978eeae9c
Signed-off-by: default avatarSameer Thalappil <sameert@codeaurora.org>
parent d16c4eb6

drivers/soc/qcom/icnss.c

+19 −0
Original line number Diff line number Diff line
@@ -1309,6 +1309,9 @@ int icnss_get_ce_id(int irq) 
{

	int i;



	if (!penv || !penv->pdev)

		return -ENODEV;



	for (i = 0; i < ICNSS_MAX_IRQ_REGISTRATIONS; i++) {

		if (penv->ce_irqs[i] == irq)

			return i;
@@ -1318,6 +1321,22 @@ int icnss_get_ce_id(int irq) 
}

EXPORT_SYMBOL(icnss_get_ce_id);



int icnss_get_irq(int ce_id)

{

	int irq;



	if (!penv || !penv->pdev)

		return -ENODEV;



	if (ce_id >= ICNSS_MAX_IRQ_REGISTRATIONS)

		return -EINVAL;



	irq = penv->ce_irqs[ce_id];



	return irq;

}

EXPORT_SYMBOL(icnss_get_irq);



static struct clk *icnss_clock_init(struct device *dev, const char *cname)

{

	struct clk *c;

include/soc/qcom/icnss.h

+1 −0
Original line number Diff line number Diff line
@@ -97,5 +97,6 @@ extern int icnss_ce_request_irq(unsigned int ce_id, 
	unsigned long flags, const char *name, void *ctx);

extern int icnss_get_ce_id(int irq);

extern int icnss_set_fw_debug_mode(bool enablefwlog);

extern int icnss_get_irq(int ce_id);



#endif /* _ICNSS_WLAN_H_ */