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authorMauro Carvalho Chehab <mchehab@redhat.com>2010-10-27 12:55:34 -0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-27 13:02:35 -0400
commit7655e594945289b418af39f6669fea4666a7b520 (patch)
treee0f131575f723f77be29b04e3fc634db296460f6 /drivers/media/common
parentdc69798447173a6b711fe36b714892dd2e880297 (diff)
[media] af9015: Fix max I2C message size when used with tda18271
Changeset 1724c8fa7eb33d68898e060a08a8e6a88348b62f added an option to change the maximum I2C size to 8 bytes. However, it forgot to replace the previous usage at af9015 to use the newly defined macro value (TDA18271_16_BYTE_CHUNK_INIT). A latter changeset (e350d44fed8eb86a7192a579e3687fcd76a4645b) extended the possible values for .small_i2c field and, instead of using a random sequence of numbers, it used a number that makes more sense (e. g. the actual limit, in terms of bytes). However, as af9015 were using .small_i2c = 1, this become undefined, and the restriction of a max size of 16 was gone. While here, fix the reported msg size at tda18271-common.c. Reported-by: Jiri Slaby <jirislaby@gmail.com> Tested-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common')
-rw-r--r--drivers/media/common/tuners/tda18271-common.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/common/tuners/tda18271-common.c b/drivers/media/common/tuners/tda18271-common.c
index 195b30e3872d..5466d47db899 100644
--- a/drivers/media/common/tuners/tda18271-common.c
+++ b/drivers/media/common/tuners/tda18271-common.c
@@ -237,7 +237,7 @@ int tda18271_write_regs(struct dvb_frontend *fe, int idx, int len)
237 237
238 if (ret != 1) 238 if (ret != 1)
239 tda_err("ERROR: idx = 0x%x, len = %d, " 239 tda_err("ERROR: idx = 0x%x, len = %d, "
240 "i2c_transfer returned: %d\n", idx, len, ret); 240 "i2c_transfer returned: %d\n", idx, max, ret);
241 241
242 return (ret == 1 ? 0 : ret); 242 return (ret == 1 ? 0 : ret);
243} 243}