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| author | Stelian Pop <stelian@popies.net> | 2008-03-26 22:52:35 +0100 |
|---|---|---|
| committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2008-03-30 21:19:40 +0200 |
| commit | 880cc4381ea8360248cddcdf87a64566745a5724 (patch) | |
| tree | 34f060d262bfe8068d3a21f9037802cd25981af3 /common/cmd_mem.c | |
| parent | f1b985f2d724ccaa4d3def07917f0caaf18fa77d (diff) | |
| download | u-boot-imx-880cc4381ea8360248cddcdf87a64566745a5724.zip u-boot-imx-880cc4381ea8360248cddcdf87a64566745a5724.tar.gz u-boot-imx-880cc4381ea8360248cddcdf87a64566745a5724.tar.bz2 | |
Fix CFG_NO_FLASH compilation.
Many Atmel boards have no "real" (NOR) flash on board, and rely only
on DataFlash and NAND memories. This patch enables CFG_NO_FLASH to
be present in a board configuration file, while still enabling flash
commands like 'flinfo', 'protect', etc.
Signed-off-by: Stelian Pop <stelian@popies.net>
Diffstat (limited to 'common/cmd_mem.c')
| -rw-r--r-- | common/cmd_mem.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/common/cmd_mem.c b/common/cmd_mem.c index 4262e26..d6d7a5b 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -492,7 +492,11 @@ int do_mem_cp ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } /* Check if we are copying from DataFlash to RAM */ - if (addr_dataflash(addr) && !addr_dataflash(dest) && (addr2info(dest)==NULL) ){ + if (addr_dataflash(addr) && !addr_dataflash(dest) +#ifndef CFG_NO_FLASH + && (addr2info(dest) == NULL) +#endif + ){ int rc; rc = read_dataflash(addr, count * size, (char *) dest); if (rc != 1) { |