Julia Lawall e52786ac3c clk: versatile: test returned value ...

Put NULL test on the result of the previous call instead on one of its
arguments.  A simplified version of the semantic match that finds this
problem is as follows (http://coccinelle.lip6.fr/):

// <smpl>
r@
expression *e1;
expression *e2;
identifier f;
statement S1,S2;
@@

e1 = f(...,e2,...);
(
if (e1 == NULL || ...) S1 else S2
|
*if (e2 == NULL || ...) S1 else S2
)
// </smpl>

Signed-off-by: Julia Lawall <[email protected]>
Acked-by: Linus Walleij <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>

2015-04-09 08:19:31 -07:00

..

clk-icst.c

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clk-icst.h

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clk-impd1.c

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clk-realview.c

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clk-sp810.c

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clk-versatile.c

clk: versatile: test returned value

2015-04-09 08:19:31 -07:00

clk-vexpress-osc.c

clk: constify of_device_id array

2015-04-01 10:59:27 -07:00

Kconfig

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Makefile

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