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-rw-r--r--drivers/mtd/ar7part.c2
-rw-r--r--drivers/mtd/bcm47xxpart.c2
-rw-r--r--drivers/mtd/chips/cfi_cmdset_0001.c5
-rw-r--r--drivers/mtd/chips/cfi_cmdset_0002.c2
-rw-r--r--drivers/mtd/devices/docg3.c2
-rw-r--r--drivers/mtd/maps/physmap_of_core.c4
-rw-r--r--drivers/mtd/nand/onenand/onenand_base.c6
-rw-r--r--drivers/mtd/ofpart.c4
-rw-r--r--drivers/mtd/parsers/parser_trx.c2
-rw-r--r--drivers/mtd/parsers/sharpslpart.c5
-rw-r--r--drivers/mtd/sm_ftl.c4
-rw-r--r--drivers/mtd/tests/pagetest.c2
-rw-r--r--drivers/mtd/ubi/wl.c2
13 files changed, 23 insertions, 19 deletions
diff --git a/drivers/mtd/ar7part.c b/drivers/mtd/ar7part.c
index 90575deff0ae..fc15ec58230a 100644
--- a/drivers/mtd/ar7part.c
+++ b/drivers/mtd/ar7part.c
@@ -55,7 +55,7 @@ static int create_mtd_partitions(struct mtd_info *master,
int retries = 10;
struct mtd_partition *ar7_parts;
- ar7_parts = kzalloc(sizeof(*ar7_parts) * AR7_PARTS, GFP_KERNEL);
+ ar7_parts = kcalloc(AR7_PARTS, sizeof(*ar7_parts), GFP_KERNEL);
if (!ar7_parts)
return -ENOMEM;
ar7_parts[0].name = "loader";
diff --git a/drivers/mtd/bcm47xxpart.c b/drivers/mtd/bcm47xxpart.c
index 0f93d2239352..fc424b185b08 100644
--- a/drivers/mtd/bcm47xxpart.c
+++ b/drivers/mtd/bcm47xxpart.c
@@ -110,7 +110,7 @@ static int bcm47xxpart_parse(struct mtd_info *master,
blocksize = 0x1000;
/* Alloc */
- parts = kzalloc(sizeof(struct mtd_partition) * BCM47XXPART_MAX_PARTS,
+ parts = kcalloc(BCM47XXPART_MAX_PARTS, sizeof(struct mtd_partition),
GFP_KERNEL);
if (!parts)
return -ENOMEM;
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c
index 5a81bd8073bc..6e8e7b1bb34b 100644
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -608,8 +608,9 @@ static struct mtd_info *cfi_intelext_setup(struct mtd_info *mtd)
mtd->size = devsize * cfi->numchips;
mtd->numeraseregions = cfi->cfiq->NumEraseRegions * cfi->numchips;
- mtd->eraseregions = kzalloc(sizeof(struct mtd_erase_region_info)
- * mtd->numeraseregions, GFP_KERNEL);
+ mtd->eraseregions = kcalloc(mtd->numeraseregions,
+ sizeof(struct mtd_erase_region_info),
+ GFP_KERNEL);
if (!mtd->eraseregions)
goto setup_err;
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 22506d22194e..a0c655628d6d 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -2636,7 +2636,7 @@ static int __maybe_unused cfi_ppb_unlock(struct mtd_info *mtd, loff_t ofs,
* first check the locking status of all sectors and save
* it for future use.
*/
- sect = kzalloc(MAX_SECTORS * sizeof(struct ppb_lock), GFP_KERNEL);
+ sect = kcalloc(MAX_SECTORS, sizeof(struct ppb_lock), GFP_KERNEL);
if (!sect)
return -ENOMEM;
diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c
index 802d8f159e90..a0d485f52cbe 100644
--- a/drivers/mtd/devices/docg3.c
+++ b/drivers/mtd/devices/docg3.c
@@ -1827,7 +1827,7 @@ doc_probe_device(struct docg3_cascade *cascade, int floor, struct device *dev)
mtd->dev.parent = dev;
bbt_nbpages = DIV_ROUND_UP(docg3->max_block + 1,
8 * DOC_LAYOUT_PAGE_SIZE);
- docg3->bbt = kzalloc(bbt_nbpages * DOC_LAYOUT_PAGE_SIZE, GFP_KERNEL);
+ docg3->bbt = kcalloc(DOC_LAYOUT_PAGE_SIZE, bbt_nbpages, GFP_KERNEL);
if (!docg3->bbt)
goto nomem3;
diff --git a/drivers/mtd/maps/physmap_of_core.c b/drivers/mtd/maps/physmap_of_core.c
index 527b1682381f..4129535b8e46 100644
--- a/drivers/mtd/maps/physmap_of_core.c
+++ b/drivers/mtd/maps/physmap_of_core.c
@@ -124,7 +124,7 @@ static const char * const *of_get_probes(struct device_node *dp)
if (count < 0)
return part_probe_types_def;
- res = kzalloc((count + 1) * sizeof(*res), GFP_KERNEL);
+ res = kcalloc(count + 1, sizeof(*res), GFP_KERNEL);
if (!res)
return NULL;
@@ -197,7 +197,7 @@ static int of_flash_probe(struct platform_device *dev)
dev_set_drvdata(&dev->dev, info);
- mtd_list = kzalloc(sizeof(*mtd_list) * count, GFP_KERNEL);
+ mtd_list = kcalloc(count, sizeof(*mtd_list), GFP_KERNEL);
if (!mtd_list)
goto err_flash_remove;
diff --git a/drivers/mtd/nand/onenand/onenand_base.c b/drivers/mtd/nand/onenand/onenand_base.c
index b7105192cb12..4ca4b194e7d7 100644
--- a/drivers/mtd/nand/onenand/onenand_base.c
+++ b/drivers/mtd/nand/onenand/onenand_base.c
@@ -3721,8 +3721,10 @@ static int onenand_probe(struct mtd_info *mtd)
this->dies = ONENAND_IS_DDP(this) ? 2 : 1;
/* Maximum possible erase regions */
mtd->numeraseregions = this->dies << 1;
- mtd->eraseregions = kzalloc(sizeof(struct mtd_erase_region_info)
- * (this->dies << 1), GFP_KERNEL);
+ mtd->eraseregions =
+ kcalloc(this->dies << 1,
+ sizeof(struct mtd_erase_region_info),
+ GFP_KERNEL);
if (!mtd->eraseregions)
return -ENOMEM;
}
diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c
index 615f8c173162..6b21a92d3622 100644
--- a/drivers/mtd/ofpart.c
+++ b/drivers/mtd/ofpart.c
@@ -71,7 +71,7 @@ static int parse_fixed_partitions(struct mtd_info *master,
if (nr_parts == 0)
return 0;
- parts = kzalloc(nr_parts * sizeof(*parts), GFP_KERNEL);
+ parts = kcalloc(nr_parts, sizeof(*parts), GFP_KERNEL);
if (!parts)
return -ENOMEM;
@@ -177,7 +177,7 @@ static int parse_ofoldpart_partitions(struct mtd_info *master,
nr_parts = plen / sizeof(part[0]);
- parts = kzalloc(nr_parts * sizeof(*parts), GFP_KERNEL);
+ parts = kcalloc(nr_parts, sizeof(*parts), GFP_KERNEL);
if (!parts)
return -ENOMEM;
diff --git a/drivers/mtd/parsers/parser_trx.c b/drivers/mtd/parsers/parser_trx.c
index df360a75e1eb..17ac33599783 100644
--- a/drivers/mtd/parsers/parser_trx.c
+++ b/drivers/mtd/parsers/parser_trx.c
@@ -62,7 +62,7 @@ static int parser_trx_parse(struct mtd_info *mtd,
uint8_t curr_part = 0, i = 0;
int err;
- parts = kzalloc(sizeof(struct mtd_partition) * TRX_PARSER_MAX_PARTS,
+ parts = kcalloc(TRX_PARSER_MAX_PARTS, sizeof(struct mtd_partition),
GFP_KERNEL);
if (!parts)
return -ENOMEM;
diff --git a/drivers/mtd/parsers/sharpslpart.c b/drivers/mtd/parsers/sharpslpart.c
index 8893dc82a5c8..e5ea6127ab5a 100644
--- a/drivers/mtd/parsers/sharpslpart.c
+++ b/drivers/mtd/parsers/sharpslpart.c
@@ -362,8 +362,9 @@ static int sharpsl_parse_mtd_partitions(struct mtd_info *master,
return err;
}
- sharpsl_nand_parts = kzalloc(sizeof(*sharpsl_nand_parts) *
- SHARPSL_NAND_PARTS, GFP_KERNEL);
+ sharpsl_nand_parts = kcalloc(SHARPSL_NAND_PARTS,
+ sizeof(*sharpsl_nand_parts),
+ GFP_KERNEL);
if (!sharpsl_nand_parts)
return -ENOMEM;
diff --git a/drivers/mtd/sm_ftl.c b/drivers/mtd/sm_ftl.c
index 9d019ce1589e..f3bd86e13603 100644
--- a/drivers/mtd/sm_ftl.c
+++ b/drivers/mtd/sm_ftl.c
@@ -82,7 +82,7 @@ static struct attribute_group *sm_create_sysfs_attributes(struct sm_ftl *ftl)
/* Create array of pointers to the attributes */
- attributes = kzalloc(sizeof(struct attribute *) * (NUM_ATTRIBUTES + 1),
+ attributes = kcalloc(NUM_ATTRIBUTES + 1, sizeof(struct attribute *),
GFP_KERNEL);
if (!attributes)
goto error3;
@@ -1137,7 +1137,7 @@ static void sm_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
goto error2;
/* Allocate zone array, it will be initialized on demand */
- ftl->zones = kzalloc(sizeof(struct ftl_zone) * ftl->zone_count,
+ ftl->zones = kcalloc(ftl->zone_count, sizeof(struct ftl_zone),
GFP_KERNEL);
if (!ftl->zones)
goto error3;
diff --git a/drivers/mtd/tests/pagetest.c b/drivers/mtd/tests/pagetest.c
index bc303cac9f43..75687369bc20 100644
--- a/drivers/mtd/tests/pagetest.c
+++ b/drivers/mtd/tests/pagetest.c
@@ -127,7 +127,7 @@ static int crosstest(void)
unsigned char *pp1, *pp2, *pp3, *pp4;
pr_info("crosstest\n");
- pp1 = kzalloc(pgsize * 4, GFP_KERNEL);
+ pp1 = kcalloc(pgsize, 4, GFP_KERNEL);
if (!pp1)
return -ENOMEM;
pp2 = pp1 + pgsize;
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index f66b3b22f328..6f2ac865ff05 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -1592,7 +1592,7 @@ int ubi_wl_init(struct ubi_device *ubi, struct ubi_attach_info *ai)
sprintf(ubi->bgt_name, UBI_BGT_NAME_PATTERN, ubi->ubi_num);
err = -ENOMEM;
- ubi->lookuptbl = kzalloc(ubi->peb_count * sizeof(void *), GFP_KERNEL);
+ ubi->lookuptbl = kcalloc(ubi->peb_count, sizeof(void *), GFP_KERNEL);
if (!ubi->lookuptbl)
return err;
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