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Commit c4684eeb authored by Chris Lew's avatar Chris Lew
Browse files

haven: doorbell: Pass cap_table_entry as irq private 



The threaded interrupt handler needs access to the cap_table_entry
structure and the clients passed in private data. All this information
is store in the cap_table_entry struct. Pass this in as irq private
data instead of the clients private pointer.

Change-Id: If2455704236f3531724d5c007210559391e5cfd8
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent 5ca93f61

drivers/virt/haven/hh_dbl.c

+4 −7
Original line number Diff line number Diff line
@@ -247,17 +247,14 @@ int hh_dbl_reset(void *dbl_client_desc) 
}

EXPORT_SYMBOL(hh_dbl_reset);



static irqreturn_t hh_dbl_rx_callback_thread(int irq, void *rx_priv_data)

static irqreturn_t hh_dbl_rx_callback_thread(int irq, void *data)

{

	struct hh_dbl_cap_table *cap_table_entry;



	cap_table_entry = container_of(rx_priv_data,

				struct hh_dbl_cap_table, rx_priv_data);

	struct hh_dbl_cap_table *cap_table_entry = data;



	if (!cap_table_entry->rx_callback)

		return IRQ_HANDLED;



	cap_table_entry->rx_callback(irq, rx_priv_data);

	cap_table_entry->rx_callback(irq, cap_table_entry->rx_priv_data);

	return IRQ_HANDLED;

}
@@ -373,7 +370,7 @@ void *hh_dbl_rx_register(enum hh_dbl_label label, dbl_rx_cb_t rx_cb, void *priv) 
				   hh_dbl_rx_callback_thread,

				   IRQF_ONESHOT,

				   cap_table_entry->rx_irq_name,

				   priv);

				   cap_table_entry);



	if (ret < 0) {

		pr_err("%s: IRQ registration failed\n", __func__);