mtd: rawnand: Pass a nand_chip object to chip->setup_read_retry()
Let's make the raw NAND API consistent by patching all helpers and
hooks to take a nand_chip object instead of an mtd_info one or
remove the mtd_info object when both are passed.
Let's tackle the chip->setup_read_retry() hook.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index 0ae597c..a7575aa 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -3475,17 +3475,15 @@
/**
* nand_setup_read_retry - [INTERN] Set the READ RETRY mode
- * @mtd: MTD device structure
+ * @chip: NAND chip object
* @retry_mode: the retry mode to use
*
* Some vendors supply a special command to shift the Vt threshold, to be used
* when there are too many bitflips in a page (i.e., ECC error). After setting
* a new threshold, the host should retry reading the page.
*/
-static int nand_setup_read_retry(struct mtd_info *mtd, int retry_mode)
+static int nand_setup_read_retry(struct nand_chip *chip, int retry_mode)
{
- struct nand_chip *chip = mtd_to_nand(mtd);
-
pr_debug("setting READ RETRY mode %d\n", retry_mode);
if (retry_mode >= chip->read_retries)
@@ -3494,7 +3492,7 @@
if (!chip->setup_read_retry)
return -EOPNOTSUPP;
- return chip->setup_read_retry(mtd, retry_mode);
+ return chip->setup_read_retry(chip, retry_mode);
}
static void nand_wait_readrdy(struct nand_chip *chip)
@@ -3619,7 +3617,7 @@
if (mtd->ecc_stats.failed - ecc_failures) {
if (retry_mode + 1 < chip->read_retries) {
retry_mode++;
- ret = nand_setup_read_retry(mtd,
+ ret = nand_setup_read_retry(chip,
retry_mode);
if (ret < 0)
break;
@@ -3646,7 +3644,7 @@
/* Reset to retry mode 0 */
if (retry_mode) {
- ret = nand_setup_read_retry(mtd, 0);
+ ret = nand_setup_read_retry(chip, 0);
if (ret < 0)
break;
retry_mode = 0;