mtd: spi-nor: Remove recently added spi_nor_wait_till_ready() call

Remove undocumented spi_nor_wait_till_ready() call. This was added in commit
5d40b3d384dc ("mtd: spi-nor: Add parallel and stacked memories support")
without any explanation in the commit message. Remove it.

Fixes: 5d40b3d384dc ("mtd: spi-nor: Add parallel and stacked memories support")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>

diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c
index 8dfdcda47fb70d87d13cc27fd69b97f3293b7d7e..0b131ad9aba1cb8282594ee7791e57be1d096d3b 100644 (file)
--- a/drivers/mtd/spi/spi-nor-core.c
+++ b/drivers/mtd/spi/spi-nor-core.c
@@ -1631,10 +1631,6 @@ static int spi_nor_read(struct mtd_info *mtd, loff_t from, size_t len,
                if (read_len == 0)
                        return -EIO;
 
-               ret = spi_nor_wait_till_ready(nor);
-               if (ret)
-                       goto read_err;
-
                ret = nor->read(nor, offset, read_len, buf);
                if (ret == 0) {
                        /* We shouldn't see 0-length reads */
@@ -2018,10 +2014,6 @@ static int spi_nor_write(struct mtd_info *mtd, loff_t to, size_t len,
                page_remain = min_t(size_t,
                                    nor->page_size - page_offset, len - i);
 
-               ret = spi_nor_wait_till_ready(nor);
-               if (ret)
-                       goto write_err;
-
                write_enable(nor);
                /*
                 * On DTR capable flashes like Micron Xcella the writes cannot