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-rw-r--r--include/linux/mtd/nand.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 82704de..dc839e7 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -391,9 +391,10 @@ struct nand_ecc_ctrl {
* consecutive order.
*/
struct nand_buffers {
- uint8_t ecccalc[NAND_MAX_OOBSIZE];
- uint8_t ecccode[NAND_MAX_OOBSIZE];
- uint8_t databuf[NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE];
+ uint8_t ecccalc[ALIGN(NAND_MAX_OOBSIZE, ARCH_DMA_MINALIGN)];
+ uint8_t ecccode[ALIGN(NAND_MAX_OOBSIZE, ARCH_DMA_MINALIGN)];
+ uint8_t databuf[ALIGN(NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE,
+ ARCH_DMA_MINALIGN)];
};
/**