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mfd: db8500-prcmu: Remove unused function

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Remove the function prcmu_get_boot_status() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Rickard Strandqvist 2015-01-01 18:49:53 +01:00 committed by Lee Jones
parent 6f262ecfdc
commit 1ae68f95de
1 changed files with 0 additions and 9 deletions
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drivers/mfd/db8500-prcmu.c
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@ -674,15 +674,6 @@ bool prcmu_has_arm_maxopp(void)
PRCM_AVS_ISMODEENABLE_MASK) == PRCM_AVS_ISMODEENABLE_MASK;
}
/**
* prcmu_get_boot_status - PRCMU boot status checking
* Returns: the current PRCMU boot status
*/
int prcmu_get_boot_status(void)
{
return readb(tcdm_base + PRCM_BOOT_STATUS);
}
/**
* prcmu_set_rc_a2p - This function is used to run few power state sequences
* @val: Value to be set, i.e. transition requested