diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-10-01 14:17:25 +0200 |
|---|---|---|
| committer | Jesper Nilsson <jespern@axis.com> | 2015-11-02 20:03:05 +0100 |
| commit | fad5a06b0cfd9a65c71d09c70520d0cf67e0c577 (patch) | |
| tree | 08c08e366302bdc8ea047f9891cc783b342f058c /arch/cris/arch-v32/drivers | |
| parent | CRIS v32: remove old GPIO and LEDs code (diff) | |
| download | linux-fad5a06b0cfd9a65c71d09c70520d0cf67e0c577.tar.xz linux-fad5a06b0cfd9a65c71d09c70520d0cf67e0c577.zip | |
cris: re-use helpers to dump data in hex format
There are native helpers such as print_hex_byte() and %*ph specifier to dump
data in hex format. Re-use them instead of a custom approach.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jesper Nilsson <jespern@axis.com>
Diffstat (limited to 'arch/cris/arch-v32/drivers')
| -rw-r--r-- | arch/cris/arch-v32/drivers/axisflashmap.c | 40 |
1 files changed, 6 insertions, 34 deletions
diff --git a/arch/cris/arch-v32/drivers/axisflashmap.c b/arch/cris/arch-v32/drivers/axisflashmap.c index 5387424683cc..c6309a182f46 100644 --- a/arch/cris/arch-v32/drivers/axisflashmap.c +++ b/arch/cris/arch-v32/drivers/axisflashmap.c @@ -361,7 +361,7 @@ static int __init init_axis_flash(void) #if 0 /* Dump flash memory so we can see what is going on */ if (main_mtd) { - int sectoraddr, i; + int sectoraddr; for (sectoraddr = 0; sectoraddr < 2*65536+4096; sectoraddr += PAGESIZE) { main_mtd->read(main_mtd, sectoraddr, PAGESIZE, &len, @@ -369,21 +369,7 @@ static int __init init_axis_flash(void) printk(KERN_INFO "Sector at %d (length %d):\n", sectoraddr, len); - for (i = 0; i < PAGESIZE; i += 16) { - printk(KERN_INFO - "%02x %02x %02x %02x " - "%02x %02x %02x %02x " - "%02x %02x %02x %02x " - "%02x %02x %02x %02x\n", - page[i] & 255, page[i+1] & 255, - page[i+2] & 255, page[i+3] & 255, - page[i+4] & 255, page[i+5] & 255, - page[i+6] & 255, page[i+7] & 255, - page[i+8] & 255, page[i+9] & 255, - page[i+10] & 255, page[i+11] & 255, - page[i+12] & 255, page[i+13] & 255, - page[i+14] & 255, page[i+15] & 255); - } + print_hex_dump(KERN_INFO, "", DUMP_PREFIX_NONE, 16, 1, page, PAGESIZE, false); } } #endif @@ -417,25 +403,11 @@ static int __init init_axis_flash(void) #if 0 /* Dump partition table so we can see what is going on */ printk(KERN_INFO - "axisflashmap: flash read %d bytes at 0x%08x, data: " - "%02x %02x %02x %02x %02x %02x %02x %02x\n", - len, CONFIG_ETRAX_PTABLE_SECTOR, - page[0] & 255, page[1] & 255, - page[2] & 255, page[3] & 255, - page[4] & 255, page[5] & 255, - page[6] & 255, page[7] & 255); + "axisflashmap: flash read %d bytes at 0x%08x, data: %8ph\n", + len, CONFIG_ETRAX_PTABLE_SECTOR, page); printk(KERN_INFO - "axisflashmap: partition table offset %d, data: " - "%02x %02x %02x %02x %02x %02x %02x %02x\n", - PARTITION_TABLE_OFFSET, - page[PARTITION_TABLE_OFFSET+0] & 255, - page[PARTITION_TABLE_OFFSET+1] & 255, - page[PARTITION_TABLE_OFFSET+2] & 255, - page[PARTITION_TABLE_OFFSET+3] & 255, - page[PARTITION_TABLE_OFFSET+4] & 255, - page[PARTITION_TABLE_OFFSET+5] & 255, - page[PARTITION_TABLE_OFFSET+6] & 255, - page[PARTITION_TABLE_OFFSET+7] & 255); + "axisflashmap: partition table offset %d, data: %8ph\n", + PARTITION_TABLE_OFFSET, page + PARTITION_TABLE_OFFSET); #endif } |