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[media] cx25840: Don't report an error if max size is adjusted

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	cx25840 7-0044:  Firmware download size changed to 16 bytes max length

If the driver needs to adjust the buffer's maximum size.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-11-01 09:11:20 -03:00
parent ed0e3729c9
commit a7119f8629
1 changed files with 3 additions and 4 deletions
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7
drivers/media/i2c/cx25840/cx25840-firmware.c
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@ -122,10 +122,9 @@ int cx25840_loadfw(struct i2c_client *client)
gpio_da = cx25840_read(client, 0x164);
}
if (is_cx231xx(state) && MAX_BUF_SIZE > 16) {
v4l_err(client, " Firmware download size changed to 16 bytes max length\n");
MAX_BUF_SIZE = 16; /* cx231xx cannot accept more than 16 bytes at a time */
}
/* cx231xx cannot accept more than 16 bytes at a time */
if (is_cx231xx(state) && MAX_BUF_SIZE > 16)
MAX_BUF_SIZE = 16;
if (request_firmware(&fw, fwname, FWDEV(client)) != 0) {
v4l_err(client, "unable to open firmware %s\n", fwname);