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authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>2015-01-01 18:49:53 +0100
committerLee Jones <lee.jones@linaro.org>2015-01-22 15:55:51 +0000
commit1ae68f95de1e18751ff2830c361c173e8ae677d8 (patch)
tree4dfd5e9fb141125770f4b8a862fecc681db3c71b /drivers/mfd
parent6f262ecfdcda004804d1f444285b99c7e92ddbd9 (diff)
downloadkernel-1ae68f95de1e18751ff2830c361c173e8ae677d8.tar.gz
mfd: db8500-prcmu: Remove unused function
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>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/db8500-prcmu.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index 16162bf43656..cc1a404328c2 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -675,15 +675,6 @@ bool prcmu_has_arm_maxopp(void)
}
/**
- * 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
* Returns: 0 on success, -EINVAL on invalid argument