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matroxfb: i2c structure templates clean-up

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Clean up the use of structure templates in i2c-matroxfb. In this case
it's more efficient to initialize the few fields we need individually.
This makes i2c-matroxfb.ko 16% smaller on my system.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: Petr Vandrovec <VANDROVE@vc.cvut.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jean Delvare 2008-08-12 15:08:54 -07:00 committed by Linus Torvalds
parent 5ede40f879
commit 73b7d92f61
1 changed files with 3 additions and 8 deletions
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11
drivers/video/matrox/i2c-matroxfb.c
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@ -87,13 +87,7 @@ static int matroxfb_gpio_getscl(void* data) {
return (matroxfb_read_gpio(b->minfo) & b->mask.clock) ? 1 : 0;
}
static struct i2c_adapter matrox_i2c_adapter_template =
{
.owner = THIS_MODULE,
.id = I2C_HW_B_G400,
};
static struct i2c_algo_bit_data matrox_i2c_algo_template =
static const struct i2c_algo_bit_data matrox_i2c_algo_template =
{
.setsda = matroxfb_gpio_setsda,
.setscl = matroxfb_gpio_setscl,
@ -112,7 +106,8 @@ static int i2c_bus_reg(struct i2c_bit_adapter* b, struct matrox_fb_info* minfo,
b->minfo = minfo;
b->mask.data = data;
b->mask.clock = clock;
b->adapter = matrox_i2c_adapter_template;
b->adapter.owner = THIS_MODULE;
b->adapter.id = I2C_HW_B_G400;
snprintf(b->adapter.name, sizeof(b->adapter.name), name,
minfo->fbcon.node);
i2c_set_adapdata(&b->adapter, b);