mtd: rename random32() to prandom_u32()
Use more preferable function name which implies using a pseudo-random
number generator.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 818b65c..4c31798 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -1476,12 +1476,12 @@
void do_bit_flips(struct nandsim *ns, int num)
{
- if (bitflips && random32() < (1 << 22)) {
+ if (bitflips && prandom_u32() < (1 << 22)) {
int flips = 1;
if (bitflips > 1)
- flips = (random32() % (int) bitflips) + 1;
+ flips = (prandom_u32() % (int) bitflips) + 1;
while (flips--) {
- int pos = random32() % (num * 8);
+ int pos = prandom_u32() % (num * 8);
ns->buf.byte[pos / 8] ^= (1 << (pos % 8));
NS_WARN("read_page: flipping bit %d in page %d "
"reading from %d ecc: corrected=%u failed=%u\n",