Commit Graph

2 Commits

Author SHA1 Message Date
Stephen Boyd
9ec2749bde clk: qcom: Return error pointers for unimplemented clocks
Not all clocks are implemented but client drivers can still
request them. Currently we will return a NULL pointer to them if
the clock isn't implemented in software but NULL pointers are
valid clock pointers. Return an error pointer so that driver's
don't proceed without a clock they may actually need.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-05-29 09:30:25 -07:00
Stephen Boyd
49fc825f0c clk: qcom: Consolidate common probe code
Most of the probe code is the same between all the different
clock controllers. Consolidate the code into a common.c file.
This makes changes to the common probe parts easier and reduces
chances for bugs.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-04-30 11:51:51 -07:00