pkarashchenko commented on code in PR #9154:
URL: https://github.com/apache/nuttx/pull/9154#discussion_r1183575541
##########
drivers/mtd/mtd_nand.c:
##########
@@ -110,6 +111,48 @@ static int nand_ioctl(FAR struct mtd_dev_s *dev, int
cmd,
* Private Functions
****************************************************************************/
+/****************************************************************************
+ * Name: nand_markblock
+ *
+ * Description:
+ * Mark a block as bad.
+ *
+ * Input Parameters:
+ * nand - Pointer to a struct nand_dev_s instance.
+ * block - Number of block to mark.
+ *
+ * Returned Value:
+ * Returns negated errno value on any failure.
+ *
+ ****************************************************************************/
+
+static int nand_markblock(FAR struct nand_dev_s *nand, off_t block)
+{
+ uint8_t spare[CONFIG_MTD_NAND_MAXPAGESPARESIZE];
+ FAR const struct nand_scheme_s *scheme;
+ FAR struct nand_model_s *model;
+ FAR struct nand_raw_s *raw;
+ int ret;
+
+ /* Retrieve the model and scheme */
+
+ raw = nand->raw;
+ model = &raw->model;
+ scheme = nandmodel_getscheme(model);
+
+ /* Try to mark the block as BAD */
+
+ memset(spare, 0xff, CONFIG_MTD_NAND_MAXPAGESPARESIZE);
+ nandscheme_writebadblockmarker(scheme, spare, NAND_BLOCKSTATUS_BAD);
+ ret = NAND_WRITEPAGE(nand->raw, block, 0, 0, spare);
+ if (ret < 0)
+ {
+ ferr("ERROR: Failed bo marke block %" PRIdOFF " as BAD\n", block);
Review Comment:
Add `#include <inttypes.h>`
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