Messages in this thread Patch in this message | | | Date | Sun, 13 Apr 2008 21:15:31 +0300 | From | Adrian Bunk <> | Subject | [2.6 patch] mfd/sm501.c: #if 0 unused functions |
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This patch #if 0's the following unused functions: - sm501_find_clock() - sm501_gpio_get() - sm501_gpio_set()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
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drivers/mfd/sm501.c | 5 +++++ include/linux/sm501.h | 21 --------------------- 2 files changed, 5 insertions(+), 21 deletions(-)
24190c50efec1862c20bba55a31677879fae1de3 diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c index 13bac53..54de0ff 100644 --- a/drivers/mfd/sm501.c +++ b/drivers/mfd/sm501.c @@ -275,6 +275,8 @@ unsigned long sm501_modify_reg(struct device *dev, EXPORT_SYMBOL_GPL(sm501_modify_reg); +#if 0 + unsigned long sm501_gpio_get(struct device *dev, unsigned long gpio) { @@ -326,6 +328,7 @@ void sm501_gpio_set(struct device *dev, EXPORT_SYMBOL_GPL(sm501_gpio_set); +#endif /* 0 */ /* sm501_unit_power * @@ -657,6 +660,7 @@ unsigned long sm501_set_clock(struct device *dev, EXPORT_SYMBOL_GPL(sm501_set_clock); +#if 0 /* sm501_find_clock * * finds the closest available frequency for a given clock @@ -699,6 +703,7 @@ unsigned long sm501_find_clock(struct device *dev, } EXPORT_SYMBOL_GPL(sm501_find_clock); +#endif /* 0 */ static struct sm501_device *to_sm_device(struct platform_device *pdev) { diff --git a/include/linux/sm501.h b/include/linux/sm501.h index bca1345..f416505 100644 --- a/include/linux/sm501.h +++ b/include/linux/sm501.h @@ -24,9 +24,6 @@ extern int sm501_unit_power(struct device *dev, extern unsigned long sm501_set_clock(struct device *dev, int clksrc, unsigned long freq); -extern unsigned long sm501_find_clock(struct device *dev, - int clksrc, unsigned long req_freq); - /* sm501_misc_control * * Modify the SM501's MISC_CONTROL register @@ -46,24 +43,6 @@ extern unsigned long sm501_modify_reg(struct device *dev, unsigned long set, unsigned long clear); -/* sm501_gpio_set - * - * set the state of the given GPIO line -*/ - -extern void sm501_gpio_set(struct device *dev, - unsigned long gpio, - unsigned int to, - unsigned int dir); - -/* sm501_gpio_get - * - * get the state of the given GPIO line -*/ - -extern unsigned long sm501_gpio_get(struct device *dev, - unsigned long gpio); - /* Platform data definitions */
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