Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-14 17:14:09 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

mtd: spi-nor: stm32-quadspi: replace "%p" with "%pK"

Browse Source 
The format specifier "%p" can leak kernel addresses.
Use "%pK" instead.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
This commit is contained in:
Benjamin Gaignard 2018-07-06 15:05:25 +02:00 committed by Boris Brezillon
parent de217c1cca
commit 5f0d02270d
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/mtd/spi-nor/stm32-quadspi.c
View File

@ -355,7 +355,7 @@ static int stm32_qspi_read_reg(struct spi_nor *nor,
struct device *dev = flash->qspi->dev;
struct stm32_qspi_cmd cmd;
dev_dbg(dev, "read_reg: cmd:%#.2x buf:%p len:%#x\n", opcode, buf, len);
dev_dbg(dev, "read_reg: cmd:%#.2x buf:%pK len:%#x\n", opcode, buf, len);
memset(&cmd, 0, sizeof(cmd));
cmd.opcode = opcode;
@ -376,7 +376,7 @@ static int stm32_qspi_write_reg(struct spi_nor *nor, u8 opcode,
struct device *dev = flash->qspi->dev;
struct stm32_qspi_cmd cmd;
dev_dbg(dev, "write_reg: cmd:%#.2x buf:%p len:%#x\n", opcode, buf, len);
dev_dbg(dev, "write_reg: cmd:%#.2x buf:%pK len:%#x\n", opcode, buf, len);
memset(&cmd, 0, sizeof(cmd));
cmd.opcode = opcode;
@ -398,7 +398,7 @@ static ssize_t stm32_qspi_read(struct spi_nor *nor, loff_t from, size_t len,
struct stm32_qspi_cmd cmd;
int err;
dev_dbg(qspi->dev, "read(%#.2x): buf:%p from:%#.8x len:%#zx\n",
dev_dbg(qspi->dev, "read(%#.2x): buf:%pK from:%#.8x len:%#zx\n",
nor->read_opcode, buf, (u32)from, len);
memset(&cmd, 0, sizeof(cmd));