[PATCH V2 4/9] ata/sata_mv: Remove conditional compilation of clk code
From: Sergei Shtylyov <hidden>
Date: 2012-04-24 12:06:05
Also in:
linux-ide, lkml
From: Sergei Shtylyov <hidden>
Date: 2012-04-24 12:06:05
Also in:
linux-ide, lkml
Hello. On 24-04-2012 11:05, Viresh Kumar wrote:
quoted
I don't think this change is correct. With the old semantics, it was:
Sorry. :(
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If we have CLK support, we expect there to be a clock for sata_mv, and if there is no such clock, output a notice message, something is probably wrong, i expected there to be a clock.
quoted
The new semantics are:
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We expect there to be a clock for sata_mv, and if there is no such clock, output a notice message, something is probably wrong, i expected there to be a clock.
quoted
We are going to see this notice message much more, when it is not expected.
So, the only problem is this message? How do you suggest to tackle this now. Have #ifdef,#endif around this print?
When there's no CONFIG_HAVE_CLK, if clk_get() returns NULL, not error,
there'll be no message.
WBR, Sergei