mtd: denali: remove another set-but-unused variable
The variable "irq_status" in denali_read_page_raw() is set, but not used.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index cd58601..e5c39d2 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -1218,7 +1218,6 @@
dma_addr_t addr = denali->buf.dma_buf;
size_t size = denali->mtd.writesize + denali->mtd.oobsize;
- uint32_t irq_status;
uint32_t irq_mask = INTR_STATUS__DMA_CMD_COMP;
if (page != denali->page) {
@@ -1237,7 +1236,7 @@
denali_setup_dma(denali, DENALI_READ);
/* wait for operation to complete */
- irq_status = wait_for_irq(denali, irq_mask);
+ wait_for_irq(denali, irq_mask);
dma_sync_single_for_cpu(denali->dev, addr, size, DMA_FROM_DEVICE);