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Subject[PATCH] arch: arm: common: edma.c: Remove some unused functions
Date
Removes some functions that are not used anywhere:
edma_shadow0_read() edma_or_array()

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

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
arch/arm/common/edma.c | 8 --------
1 file changed, 8 deletions(-)

diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c
index d86771a..163273d 100644
--- a/arch/arm/common/edma.c
+++ b/arch/arm/common/edma.c
@@ -160,10 +160,6 @@ static inline void edma_modify_array(unsigned ctlr, int offset, int i,
{
edma_modify(ctlr, offset + (i << 2), and, or);
}
-static inline void edma_or_array(unsigned ctlr, int offset, int i, unsigned or)
-{
- edma_or(ctlr, offset + (i << 2), or);
-}
static inline void edma_or_array2(unsigned ctlr, int offset, int i, int j,
unsigned or)
{
@@ -174,10 +170,6 @@ static inline void edma_write_array2(unsigned ctlr, int offset, int i, int j,
{
edma_write(ctlr, offset + ((i*2 + j) << 2), val);
}
-static inline unsigned int edma_shadow0_read(unsigned ctlr, int offset)
-{
- return edma_read(ctlr, EDMA_SHADOW0 + offset);
-}
static inline unsigned int edma_shadow0_read_array(unsigned ctlr, int offset,
int i)
{
--
1.7.10.4


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