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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2013-09-03 16:31:37 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-09-26 14:22:25 +0400 |
| commit | ee35fa2267df3ebe36819dd5381e0067d574131f (patch) | |
| tree | 59493ac68f96c865642ca8f60d118affb9fd5022 /drivers/media/usb/gspca/xirlink_cit.c | |
| parent | 76e059874d3c362797990b4dcd58979b3f26f86f (diff) | |
| download | linux-ee35fa2267df3ebe36819dd5381e0067d574131f.tar.xz | |
[media] gspca: print small buffers via %*ph
Instead of passing each byte through stack let's use %*ph specifier to do this
job better.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/gspca/xirlink_cit.c')
| -rw-r--r-- | drivers/media/usb/gspca/xirlink_cit.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/media/usb/gspca/xirlink_cit.c b/drivers/media/usb/gspca/xirlink_cit.c index 101df674d3ba..a41aa7817c54 100644 --- a/drivers/media/usb/gspca/xirlink_cit.c +++ b/drivers/media/usb/gspca/xirlink_cit.c @@ -2864,20 +2864,16 @@ static u8 *cit_find_sof(struct gspca_dev *gspca_dev, u8 *data, int len) if (data[i] == 0xff) { if (i >= 4) PDEBUG(D_FRAM, - "header found at offset: %d: %02x %02x 00 %02x %02x %02x\n", + "header found at offset: %d: %02x %02x 00 %3ph\n", i - 1, data[i - 4], data[i - 3], - data[i], - data[i + 1], - data[i + 2]); + &data[i]); else PDEBUG(D_FRAM, - "header found at offset: %d: 00 %02x %02x %02x\n", + "header found at offset: %d: 00 %3ph\n", i - 1, - data[i], - data[i + 1], - data[i + 2]); + &data[i]); return data + i + (sd->sof_len - 1); } break; |