[S] Change in flashrom[master]: jedec.c: Make getaddrmask() ret const correct

[Edward O'Callaghan (Code Review)]

Edward O'Callaghan has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/72499 )

Change subject: jedec.c: Make getaddrmask() ret const correct
......................................................................

jedec.c: Make getaddrmask() ret const correct

Change-Id: If9701a6d56159d0dfc047aa91b2a80c80fb33e5f
Signed-off-by: Edward O'Callaghan 
---
M jedec.c
1 file changed, 17 insertions(+), 19 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/99/72499/1

diff --git a/jedec.c b/jedec.c
index c4ee0c7..d3665b8 100644
--- a/jedec.c
+++ b/jedec.c
@@ -121,7 +121,7 @@

int probe_jedec_29gl(struct flashctx *flash)
 {
-	unsigned int mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);
    chipaddr bios = flash->virtual_memory;
    const struct flashchip *chip = flash->chip;

@@ -412,9 +412,7 @@
    int failed = 0;
    chipaddr dst = flash->virtual_memory + start;
    chipaddr olddst;
-	unsigned int mask;
-
-	mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);

olddst = dst;
    for (i = 0; i < len; i++) {
@@ -438,9 +436,7 @@
    chipaddr bios = flash->virtual_memory;
    chipaddr dst = bios + start;
    chipaddr d = dst;
-	unsigned int mask;
-
-	mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);

retry:
    /* Issue JEDEC Start Program command */
@@ -518,9 +514,7 @@
 int erase_chip_block_jedec(struct flashctx *flash, unsigned int addr,
    		   unsigned int blocksize)
 {
-	unsigned int mask;
-
-	mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);
    if ((addr != 0) || (blocksize != flash->chip->total_size * 1024)) {
    	msg_cerr("%s called with incorrect arguments\n",
    		__func__);
@@ -531,27 +525,21 @@

int probe_jedec(struct flashctx *flash)
 {
-	unsigned int mask;
-
-	mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);
    return probe_jedec_common(flash, mask);
 }

int erase_sector_jedec(struct flashctx *flash, unsigned int page,
    	       unsigned int size)
 {
-	unsigned int mask;
-
-	mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);
    return erase_sector_jedec_common(flash, page, size, mask);
 }

int erase_block_jedec(struct flashctx *flash, unsigned int page,
    	      unsigned int size)
 {
-	unsigned int mask;
-
-	mask = getaddrmask(flash->chip);
+	const unsigned int mask = getaddrmask(flash->chip);
    return erase_block_jedec_common(flash, page, size, mask);
 }