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| author | Wolfgang Denk <wd@denx.de> | 2008-03-09 10:09:53 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-03-09 10:09:53 +0100 |
| commit | 8d4f4a838d7dc7cf4de17e3e9a67e2f222b6a1c8 (patch) | |
| tree | 3bc6cba5f4cd05456e44930cba64734aa4d7abce /board/esd/common | |
| parent | c6fe4dabac066e8758345d249032768496983a3e (diff) | |
| download | u-boot-imx-8d4f4a838d7dc7cf4de17e3e9a67e2f222b6a1c8.zip u-boot-imx-8d4f4a838d7dc7cf4de17e3e9a67e2f222b6a1c8.tar.gz u-boot-imx-8d4f4a838d7dc7cf4de17e3e9a67e2f222b6a1c8.tar.bz2 | |
esd/common/fpga.c: fix 'assignment of read-only location' error
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/esd/common')
| -rw-r--r-- | board/esd/common/fpga.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/board/esd/common/fpga.c b/board/esd/common/fpga.c index aab5509..dc92662 100644 --- a/board/esd/common/fpga.c +++ b/board/esd/common/fpga.c @@ -96,10 +96,10 @@ static int fpga_boot(const unsigned char *fpgadata, int size) { int i,index,len; int count; + unsigned char b; #ifdef CFG_FPGA_SPARTAN2 int j; #else - unsigned char b; int bit; #endif @@ -196,9 +196,10 @@ static int fpga_boot(const unsigned char *fpgadata, int size) */ for (i=index; i<size; i++) { + b = fpgadata[i]; for (j=0; j<8; j++) { - if ((fpgadata[i] & 0x80) == 0x80) + if ((b & 0x80) == 0x80) { FPGA_WRITE_1; } @@ -206,7 +207,7 @@ static int fpga_boot(const unsigned char *fpgadata, int size) { FPGA_WRITE_0; } - fpgadata[i] <<= 1; + b <<= 1; } } #else |