mtd: rawnand: Fix comments about the use of bufpoi (2f959949) · Commits · 戴 / test

Clarify these comments which are not very accurate (even wrong in the read case). Signed-off-by:

drivers/mtd/nand/raw/nand_base.c

+8 −2

Original line number	Diff line number	Diff line
		@@ -3279,7 +3279,10 @@ read_retry:
		break;
		}

		/* Transfer not aligned data */
		/*
		* Copy back the data in the initial buffer when reading
		* partial pages or when a bounce buffer is required.
		*/
		if (use_bufpoi) {
		if (!NAND_HAS_SUBPAGE_READ(chip) && !oob &&
		!(mtd->ecc_stats.failed - ecc_failures) &&
		@@ -4074,7 +4077,10 @@ static int nand_do_write_ops(struct nand_chip *chip, loff_t to,
		else
		use_bufpoi = 0;

		/* Partial page write?, or need to use bounce buffer */
		/*
		* Copy the data from the initial buffer when doing partial page
		* writes or when a bounce buffer is required.
		*/
		if (use_bufpoi) {
		pr_debug("%s: using write bounce buffer for buf@%p\n",
		__func__, buf);