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FPGA: constify Lattice FPGA code

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The Lattice code was missed by commit e6a857d "fpga: constify to fix
build warning" resulting in such warnings:

fpga.c: In function 'fpga_load':
fpga.c:238: warning: passing argument 2 of 'lattice_load' discards qualifiers from pointer target type
fpga.c: In function 'fpga_dump':
fpga.c:278: warning: passing argument 2 of 'lattice_dump' discards qualifiers from pointer target type

Signed-off-by: Wolfgang Denk <wd@denx.de>
cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Wolfgang Denk 2011-08-05 02:26:31 +00:00
parent f0e494988f
commit fb2d6efbf2
2 changed files with 5 additions and 5 deletions
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6
drivers/fpga/lattice.c
View file

@ -34,7 +34,7 @@
#include <lattice.h> #include <lattice.h>
static lattice_board_specific_func *pfns; static lattice_board_specific_func *pfns;
static char *fpga_image; static const char *fpga_image;
static unsigned long read_bytes; static unsigned long read_bytes;
static unsigned long bufsize; static unsigned long bufsize;
static unsigned short expectedCRC; static unsigned short expectedCRC;
@ -302,7 +302,7 @@ static int lattice_validate(Lattice_desc *desc, const char *fn)
return ret_val; return ret_val;
} }
int lattice_load(Lattice_desc *desc, void *buf, size_t bsize) int lattice_load(Lattice_desc *desc, const void *buf, size_t bsize)
{ {
int ret_val = FPGA_FAIL; int ret_val = FPGA_FAIL;
@ -335,7 +335,7 @@ int lattice_load(Lattice_desc *desc, void *buf, size_t bsize)
return ret_val; return ret_val;
} }
int lattice_dump(Lattice_desc *desc, void *buf, size_t bsize) int lattice_dump(Lattice_desc *desc, const void *buf, size_t bsize)
{ {
puts("Dump not supported for Lattice FPGA\n"); puts("Dump not supported for Lattice FPGA\n");

4
include/lattice.h
View file

@ -302,8 +302,8 @@ void sclock(void);
void ispVMDelay(unsigned short int a_usMicroSecondDelay); void ispVMDelay(unsigned short int a_usMicroSecondDelay);
void calibration(void); void calibration(void);
int lattice_load(Lattice_desc *desc, void *buf, size_t bsize); int lattice_load(Lattice_desc *desc, const void *buf, size_t bsize);
int lattice_dump(Lattice_desc *desc, void *buf, size_t bsize); int lattice_dump(Lattice_desc *desc, const void *buf, size_t bsize);
int lattice_info(Lattice_desc *desc); int lattice_info(Lattice_desc *desc);
void ispVMStart(void); void ispVMStart(void);