[PATCH] radio-cadet: check request_region() return value correctly
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -543,7 +543,7 @@ static int cadet_probe(void)
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for(i=0;i<8;i++) {
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io=iovals[i];
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if(request_region(io,2, "cadet-probe")>=0) {
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if (request_region(io, 2, "cadet-probe")) {
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cadet_setfreq(1410);
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if(cadet_getfreq()==1410) {
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release_region(io, 2);
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