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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 00:18:31 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 00:18:31 -0200 |
| commit | 74ecd54caba26722441cfa006deb299bfa1ee6b8 (patch) | |
| tree | 4ed0793aad6f3258d585c4b5d1f7230f3d5b2ecd /linux/drivers/media | |
| parent | 8d2a805ffb2ab0d8b94f0607adca8b695369a2bf (diff) | |
| download | mediapointer-dvb-s2-74ecd54caba26722441cfa006deb299bfa1ee6b8.tar.gz mediapointer-dvb-s2-74ecd54caba26722441cfa006deb299bfa1ee6b8.tar.bz2 | |
af9013: Fix gcc false warnings
From: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/frontends/af9013.c: In function ‘af9013_set_coeff’:
drivers/media/dvb/frontends/af9013.c:231: warning: ‘ns_coeff2_8k’ may be used uninitialized in this function
drivers/media/dvb/frontends/af9013.c:230: warning: ‘ns_coeff2_2k’ may be used uninitialized in this function
drivers/media/dvb/frontends/af9013.c:229: warning: ‘ns_coeff1_8193nu’ may be used uninitialized in this function
drivers/media/dvb/frontends/af9013.c:228: warning: ‘ns_coeff1_8192nu’ may be used uninitialized in this function
drivers/media/dvb/frontends/af9013.c:227: warning: ‘ns_coeff1_8191nu’ may be used uninitialized in this function
drivers/media/dvb/frontends/af9013.c:226: warning: ‘ns_coeff1_2048nu’ may be used uninitialized in this function
drivers/media/dvb/frontends/af9013.c: In function ‘af9013_update_snr’:
drivers/media/dvb/frontends/af9013.c:1012: warning: ‘snr_table’ may be used uninitialized in this function
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
CC: Antti Palosaari <crope@iki.fi>
Diffstat (limited to 'linux/drivers/media')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/af9013.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/linux/drivers/media/dvb/frontends/af9013.c b/linux/drivers/media/dvb/frontends/af9013.c index 692b68a9e..b2b50fb4c 100644 --- a/linux/drivers/media/dvb/frontends/af9013.c +++ b/linux/drivers/media/dvb/frontends/af9013.c @@ -223,12 +223,12 @@ static int af9013_set_coeff(struct af9013_state *state, fe_bandwidth_t bw) int ret = 0; u8 i = 0; u8 buf[24]; - u32 ns_coeff1_2048nu; - u32 ns_coeff1_8191nu; - u32 ns_coeff1_8192nu; - u32 ns_coeff1_8193nu; - u32 ns_coeff2_2k; - u32 ns_coeff2_8k; + u32 uninitialized_var(ns_coeff1_2048nu); + u32 uninitialized_var(ns_coeff1_8191nu); + u32 uninitialized_var(ns_coeff1_8192nu); + u32 uninitialized_var(ns_coeff1_8193nu); + u32 uninitialized_var(ns_coeff2_2k); + u32 uninitialized_var(ns_coeff2_8k); deb_info("%s: adc_clock:%d bw:%d\n", __func__, state->config.adc_clock, bw); @@ -1009,7 +1009,7 @@ static int af9013_update_snr(struct dvb_frontend *fe) int ret; u8 buf[3], i, len; u32 quant = 0; - struct snr_table *snr_table; + struct snr_table *uninitialized_var(snr_table); /* check if quantizer ready (for snr) */ ret = af9013_read_reg_bits(state, 0xd2e1, 3, 1, &buf[0]); |