mirror of https://gitee.com/openkylin/linux.git
[media] gspca: use %*ph to print small buffers
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -228,11 +228,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
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}
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/* Note we leave out the usb id and the manufacturing date */
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PDEBUG(D_PROBE,
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"SQ9050 ID string: %02x - %02x %02x %02x %02x %02x %02x",
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gspca_dev->usb_buf[3],
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gspca_dev->usb_buf[14], gspca_dev->usb_buf[15],
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gspca_dev->usb_buf[16], gspca_dev->usb_buf[17],
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gspca_dev->usb_buf[18], gspca_dev->usb_buf[19]);
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"SQ9050 ID string: %02x - %*ph",
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gspca_dev->usb_buf[3], 6, gspca_dev->usb_buf + 14);
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cam->cam_mode = sq905c_mode;
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cam->nmodes = 2;
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@ -863,15 +863,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
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* 6: c8 / c9 / ca / cf = mode webcam?, sensor? webcam?
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* 7: 00
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*/
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PDEBUG(D_PROBE, "info: %02x %02x %02x %02x %02x %02x %02x %02x",
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gspca_dev->usb_buf[0],
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gspca_dev->usb_buf[1],
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gspca_dev->usb_buf[2],
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gspca_dev->usb_buf[3],
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gspca_dev->usb_buf[4],
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gspca_dev->usb_buf[5],
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gspca_dev->usb_buf[6],
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gspca_dev->usb_buf[7]);
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PDEBUG(D_PROBE, "info: %*ph", 8, gspca_dev->usb_buf);
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bridge_init(sd);
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@ -2934,11 +2934,8 @@ static void reg_r(struct gspca_dev *gspca_dev,
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PDEBUG(D_USBI, "GET %02x 0001 %04x %02x", req, index,
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gspca_dev->usb_buf[0]);
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else
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PDEBUG(D_USBI, "GET %02x 0001 %04x %02x %02x %02x",
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req, index,
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gspca_dev->usb_buf[0],
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gspca_dev->usb_buf[1],
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gspca_dev->usb_buf[2]);
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PDEBUG(D_USBI, "GET %02x 0001 %04x %*ph",
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req, index, 3, gspca_dev->usb_buf);
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#endif
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}
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