Input: synaptics-rmi4 - remove check of Non-NULL array
Originally the irq_mask member of rmi_function was a pointer. Then it was
switched to being a zero length array. However, the checks for a NULL
pointer where not removed.
Signed-off-by: Andrew Duggan <aduggan@synaptics.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/rmi4/rmi_driver.c b/drivers/input/rmi4/rmi_driver.c
index da38f0a..faa295e 100644
--- a/drivers/input/rmi4/rmi_driver.c
+++ b/drivers/input/rmi4/rmi_driver.c
@@ -126,7 +126,7 @@
return;
fh = to_rmi_function_handler(fn->dev.driver);
- if (fn->irq_mask && fh->attention) {
+ if (fh->attention) {
bitmap_and(data->fn_irq_bits, data->irq_status, fn->irq_mask,
data->irq_count);
if (!bitmap_empty(data->fn_irq_bits, data->irq_count))
@@ -172,8 +172,7 @@
* use irq_chip.
*/
list_for_each_entry(entry, &data->function_list, node)
- if (entry->irq_mask)
- process_one_interrupt(data, entry);
+ process_one_interrupt(data, entry);
if (data->input)
input_sync(data->input);