Commit 16dec014 authored by Miquel Raynal's avatar Miquel Raynal
Browse files

mtd: spi-nor: Rename spi_nor_spimem_check_op() 



This helper really is just a little helper for internal purposes, and is
I/O operation oriented, despite its name. It has already been misused
in commit 5008c3ec ("mtd: spi-nor: core: Check read CR support"), so
rename it to clarify its purpose: it is only useful for reads and page
programs.

Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent ac512cd3

drivers/mtd/spi-nor/core.c

+6 −6
Original line number Diff line number Diff line
@@ -2345,14 +2345,14 @@ int spi_nor_hwcaps_pp2cmd(u32 hwcaps) 
}



/**

 * spi_nor_spimem_check_op - check if the operation is supported

 *                           by controller

 * spi_nor_spimem_check_read_pp_op - check if a read or a page program operation is

 *                                   supported by controller

 *@nor:        pointer to a 'struct spi_nor'

 *@op:         pointer to op template to be checked

 *

 * Returns 0 if operation is supported, -EOPNOTSUPP otherwise.

 */

static int spi_nor_spimem_check_op(struct spi_nor *nor,

static int spi_nor_spimem_check_read_pp_op(struct spi_nor *nor,

					   struct spi_mem_op *op)

{

	/*
@@ -2396,7 +2396,7 @@ static int spi_nor_spimem_check_readop(struct spi_nor *nor, 
	if (spi_nor_protocol_is_dtr(nor->read_proto))

		op.dummy.nbytes *= 2;



	return spi_nor_spimem_check_op(nor, &op);

	return spi_nor_spimem_check_read_pp_op(nor, &op);

}



/**
@@ -2414,7 +2414,7 @@ static int spi_nor_spimem_check_pp(struct spi_nor *nor, 


	spi_nor_spimem_setup_op(nor, &op, pp->proto);



	return spi_nor_spimem_check_op(nor, &op);

	return spi_nor_spimem_check_read_pp_op(nor, &op);

}



/**