Message ID | 1413045778-5690-3-git-send-email-marex@denx.de |
---|---|
State | Changes Requested |
Delegated to: | Scott Wood |
Headers | show |
On Sat, Oct 11, 2014 at 06:42:51PM +0200, Marek Vasut wrote: > Printing u32 with %02x is just a bad idea, fix it. > > Signed-off-by: Marek Vasut <marex@denx.de> > Cc: Kyungmin Park <kyungmin.park@samsung.com> > Cc: Lukasz Majewski <l.majewski@samsung.com> > Cc: Minkyu Kang <mk7.kang@samsung.com> > Cc: Scott Wood <scottwood@freescale.com> > Cc: Vladimir Zapolskiy <vz@mleia.com> > --- > drivers/mtd/nand/s3c2410_nand.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/mtd/nand/s3c2410_nand.c b/drivers/mtd/nand/s3c2410_nand.c > index db87d07..399f2bc 100644 > --- a/drivers/mtd/nand/s3c2410_nand.c > +++ b/drivers/mtd/nand/s3c2410_nand.c > @@ -43,7 +43,7 @@ static void s3c2410_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) > struct nand_chip *chip = mtd->priv; > struct s3c2410_nand *nand = s3c2410_get_base_nand(); > > - debug("hwcontrol(): 0x%02x 0x%02x\n", cmd, ctrl); > + debug("hwcontrol(): 0x%02x 0x%08x\n", cmd & 0xff, ctrl); What is the purpose of forcing extra zeroes in ctrl all the time? Why is the lack of such ugliness "just a bad idea"? Also, the masking of cmd is an unexplained change. -Scott
diff --git a/drivers/mtd/nand/s3c2410_nand.c b/drivers/mtd/nand/s3c2410_nand.c index db87d07..399f2bc 100644 --- a/drivers/mtd/nand/s3c2410_nand.c +++ b/drivers/mtd/nand/s3c2410_nand.c @@ -43,7 +43,7 @@ static void s3c2410_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) struct nand_chip *chip = mtd->priv; struct s3c2410_nand *nand = s3c2410_get_base_nand(); - debug("hwcontrol(): 0x%02x 0x%02x\n", cmd, ctrl); + debug("hwcontrol(): 0x%02x 0x%08x\n", cmd & 0xff, ctrl); if (ctrl & NAND_CTRL_CHANGE) { ulong IO_ADDR_W = (ulong)nand;
Printing u32 with %02x is just a bad idea, fix it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Scott Wood <scottwood@freescale.com> Cc: Vladimir Zapolskiy <vz@mleia.com> --- drivers/mtd/nand/s3c2410_nand.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)