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[media] cx23885-dvb: move initialization of a8293_pdata
Smatch complains about where the au8293_data is placed: drivers/media/pci/cx23885/cx23885-dvb.c:2174 dvb_register() info: 'a8293_pdata' is not actually initialized (unreached code). It is not actually expected to have such initialization at switch { foo = bar; case: ... } Not really sure how gcc does that, but this is something that I would expect that different compilers would do different things. David Howells checked with the compiler people: it's not really expected to initialise as expected. So, move the initialization outside the switch(), making smatch to shut up one warning. Acked-by: David Howells <dhowells@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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1 changed files with 5 additions and 3 deletions
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@ -2168,10 +2168,11 @@ static int dvb_register(struct cx23885_tsport *port)
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}
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}
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port->i2c_client_tuner = client_tuner;
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port->i2c_client_tuner = client_tuner;
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break;
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break;
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case CX23885_BOARD_HAUPPAUGE_HVR5525:
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case CX23885_BOARD_HAUPPAUGE_HVR5525: {
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switch (port->nr) {
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struct m88rs6000t_config m88rs6000t_config;
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struct m88rs6000t_config m88rs6000t_config;
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struct a8293_platform_data a8293_pdata = { 0 };
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struct a8293_platform_data a8293_pdata = {};
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switch (port->nr) {
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/* port b - satellite */
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/* port b - satellite */
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case 1:
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case 1:
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@ -2267,6 +2268,7 @@ static int dvb_register(struct cx23885_tsport *port)
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break;
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break;
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}
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}
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break;
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break;
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}
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default:
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default:
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printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
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printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
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" isn't supported yet\n",
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" isn't supported yet\n",
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