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-rw-r--r--drivers/iio/buffer/industrialio-buffer-dma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/buffer/industrialio-buffer-dma.c b/drivers/iio/buffer/industrialio-buffer-dma.c
index 212cbedc7abb..dd99d273bae9 100644
--- a/drivers/iio/buffer/industrialio-buffer-dma.c
+++ b/drivers/iio/buffer/industrialio-buffer-dma.c
@@ -305,7 +305,7 @@ int iio_dma_buffer_request_update(struct iio_buffer *buffer)
queue->fileio.active_block = NULL;
spin_lock_irq(&queue->list_lock);
- for (i = 0; i < 2; i++) {
+ for (i = 0; i < ARRAY_SIZE(queue->fileio.blocks); i++) {
block = queue->fileio.blocks[i];
/* If we can't re-use it free it */
@@ -323,7 +323,7 @@ int iio_dma_buffer_request_update(struct iio_buffer *buffer)
INIT_LIST_HEAD(&queue->incoming);
- for (i = 0; i < 2; i++) {
+ for (i = 0; i < ARRAY_SIZE(queue->fileio.blocks); i++) {
if (queue->fileio.blocks[i]) {
block = queue->fileio.blocks[i];
if (block->state == IIO_BLOCK_STATE_DEAD) {