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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>
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@ -1218,7 +1218,6 @@ static int denali_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
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dma_addr_t addr = denali->buf.dma_buf;
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size_t size = denali->mtd.writesize + denali->mtd.oobsize;
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uint32_t irq_status;
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uint32_t irq_mask = INTR_STATUS__DMA_CMD_COMP;
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if (page != denali->page) {
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@ -1237,7 +1236,7 @@ static int denali_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
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denali_setup_dma(denali, DENALI_READ);
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/* wait for operation to complete */
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irq_status = wait_for_irq(denali, irq_mask);
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wait_for_irq(denali, irq_mask);
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dma_sync_single_for_cpu(denali->dev, addr, size, DMA_FROM_DEVICE);
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