diff options
-rw-r--r-- | drivers/media/i2c/ov8858.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/media/i2c/ov8858.c b/drivers/media/i2c/ov8858.c index 730569134ac3..9dcfb2cfaaf2 100644 --- a/drivers/media/i2c/ov8858.c +++ b/drivers/media/i2c/ov8858.c @@ -1764,10 +1764,13 @@ static void ov8858_get_module_inf(struct ov8858 *ov8858, strlcpy(inf->base.module, ov8858->module_name, sizeof(inf->base.module)); strlcpy(inf->base.lens, ov8858->len_name, sizeof(inf->base.lens)); - if (ov8858->is_r2a) - ov8858_get_r2a_otp(otp_r2a, inf); - else - ov8858_get_r1a_otp(otp_r1a, inf); + if (ov8858->is_r2a) { + if (otp_r2a) + ov8858_get_r2a_otp(otp_r2a, inf); + } else { + if (otp_r1a) + ov8858_get_r1a_otp(otp_r1a, inf); + } } static void ov8858_set_module_inf(struct ov8858 *ov8858, @@ -2505,6 +2508,7 @@ static int ov8858_otp_read_r1a(struct ov8858 *ov8858) ov8858->otp_r1a = otp_ptr; } else { ov8858->otp_r1a = NULL; + dev_info(dev, "otp_r1a is null!\n"); kfree(otp_ptr); } @@ -2608,6 +2612,7 @@ static int ov8858_otp_read_r2a(struct ov8858 *ov8858) ov8858->otp_r2a = otp_ptr; } else { ov8858->otp_r2a = NULL; + dev_info(dev, "otp_r2a is null!\n"); kfree(otp_ptr); } |