[PATCH] arch/arm/mach-pxa/stargate2.c: use ARRAY_AND_SIZE consistently

From: Julia Lawall
Date: Sat Aug 10 2013 - 11:26:05 EST


From: Julia Lawall <Julia.Lawall@xxxxxxx>

Because ARRAY_AND_SIZE changes the apparent arity of a function, if it is
used for one call to a given function, it would be better, if possible, to
use it for all of them.

The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@call@
identifier f;
expression e;
expression list[n] es;
@@

f(es,ARRAY_AND_SIZE(e),...)

@@
expression e;
identifier call.f;
expression list[call.n] ess;
@@

f(ess,
- e,ARRAY_SIZE(e)
+ ARRAY_AND_SIZE(e)
,...)
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>

---
arch/arm/mach-pxa/stargate2.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c
index 62aea3e..ee7a42e 100644
--- a/arch/arm/mach-pxa/stargate2.c
+++ b/arch/arm/mach-pxa/stargate2.c
@@ -608,12 +608,10 @@ static void __init imote2_init(void)

imote2_stargate2_init();

- platform_add_devices(imote2_devices, ARRAY_SIZE(imote2_devices));
+ platform_add_devices(ARRAY_AND_SIZE(imote2_devices));

- i2c_register_board_info(0, imote2_i2c_board_info,
- ARRAY_SIZE(imote2_i2c_board_info));
- i2c_register_board_info(1, imote2_pwr_i2c_board_info,
- ARRAY_SIZE(imote2_pwr_i2c_board_info));
+ i2c_register_board_info(0, ARRAY_AND_SIZE(imote2_i2c_board_info));
+ i2c_register_board_info(1, ARRAY_AND_SIZE(imote2_pwr_i2c_board_info));

pxa_set_mci_info(&imote2_mci_platform_data);
pxa_set_udc_info(&imote2_udc_info);
@@ -990,8 +988,7 @@ static void __init stargate2_init(void)
platform_add_devices(ARRAY_AND_SIZE(stargate2_devices));

i2c_register_board_info(0, ARRAY_AND_SIZE(stargate2_i2c_board_info));
- i2c_register_board_info(1, stargate2_pwr_i2c_board_info,
- ARRAY_SIZE(stargate2_pwr_i2c_board_info));
+ i2c_register_board_info(1, ARRAY_AND_SIZE(stargate2_pwr_i2c_board_info));

pxa_set_mci_info(&stargate2_mci_platform_data);


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