Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH] arch: arm: mach-davinci: serial.c: Cleaning up function that are not used anywhere | Date | Tue, 2 Dec 2014 23:08:40 +0100 |
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Remove function serial_read_reg() 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> --- arch/arm/mach-davinci/serial.c | 10 ---------- 1 file changed, 10 deletions(-)
diff --git a/arch/arm/mach-davinci/serial.c b/arch/arm/mach-davinci/serial.c index 5e93a73..951b620 100644 --- a/arch/arm/mach-davinci/serial.c +++ b/arch/arm/mach-davinci/serial.c @@ -31,16 +31,6 @@ #include <mach/serial.h> #include <mach/cputype.h> -static inline unsigned int serial_read_reg(struct plat_serial8250_port *up, - int offset) -{ - offset <<= up->regshift; - - WARN_ONCE(!up->membase, "unmapped read: uart[%d]\n", offset); - - return (unsigned int)__raw_readl(up->membase + offset); -} - static inline void serial_write_reg(struct plat_serial8250_port *p, int offset, int value) { -- 1.7.10.4
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