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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-04-18 17:40:59 +0900 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-06-19 11:18:47 -0400 |
| commit | dbe963ae516356395182325a032a55356d46d275 (patch) | |
| tree | 4eaff93a7d0e9e33f4f60fb0c386f68e945312ea /common | |
| parent | 8edb21925e6135fb402770a288c4f321f7a05e1b (diff) | |
| download | u-boot-imx-dbe963ae516356395182325a032a55356d46d275.zip u-boot-imx-dbe963ae516356395182325a032a55356d46d275.tar.gz u-boot-imx-dbe963ae516356395182325a032a55356d46d275.tar.bz2 | |
fdt_support: delete force argument of fdt_initrd()
After all, we have realized "force" argument is completely
useless. fdt_initrd() was always called with force = 1.
We should always want to do the same thing
(set appropriate value to the property)
even if the property already exists.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_fdt.c | 2 | ||||
| -rw-r--r-- | common/fdt_support.c | 35 | ||||
| -rw-r--r-- | common/image-fdt.c | 2 |
3 files changed, 17 insertions, 22 deletions
diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c index a6744ed..cc2b0e2 100644 --- a/common/cmd_fdt.c +++ b/common/cmd_fdt.c @@ -582,7 +582,7 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } fdt_chosen(working_fdt, 1); - fdt_initrd(working_fdt, initrd_start, initrd_end, 1); + fdt_initrd(working_fdt, initrd_start, initrd_end); #if defined(CONFIG_FIT_SIGNATURE) } else if (strncmp(argv[1], "che", 3) == 0) { diff --git a/common/fdt_support.c b/common/fdt_support.c index 0fede8e..321dd2a 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -203,12 +203,11 @@ static int fdt_fixup_stdout(void *fdt, int chosenoff) } #endif -int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end, int force) +int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end) { int nodeoffset, addr_cell_len; int err, j, total; fdt64_t tmp; - const char *path; uint64_t addr, size; /* find or create "/chosen" node. */ @@ -242,26 +241,22 @@ int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end, int force) addr_cell_len = get_cells_len(fdt, "#address-cells"); - path = fdt_getprop(fdt, nodeoffset, "linux,initrd-start", NULL); - if ((path == NULL) || force) { - write_cell((u8 *)&tmp, initrd_start, addr_cell_len); - err = fdt_setprop(fdt, nodeoffset, - "linux,initrd-start", &tmp, addr_cell_len); - if (err < 0) { - printf("WARNING: " - "could not set linux,initrd-start %s.\n", - fdt_strerror(err)); - return err; - } - write_cell((u8 *)&tmp, initrd_end, addr_cell_len); - err = fdt_setprop(fdt, nodeoffset, + write_cell((u8 *)&tmp, initrd_start, addr_cell_len); + err = fdt_setprop(fdt, nodeoffset, + "linux,initrd-start", &tmp, addr_cell_len); + if (err < 0) { + printf("WARNING: could not set linux,initrd-start %s.\n", + fdt_strerror(err)); + return err; + } + write_cell((u8 *)&tmp, initrd_end, addr_cell_len); + err = fdt_setprop(fdt, nodeoffset, "linux,initrd-end", &tmp, addr_cell_len); - if (err < 0) { - printf("WARNING: could not set linux,initrd-end %s.\n", - fdt_strerror(err)); + if (err < 0) { + printf("WARNING: could not set linux,initrd-end %s.\n", + fdt_strerror(err)); - return err; - } + return err; } return 0; diff --git a/common/image-fdt.c b/common/image-fdt.c index ac4563f..173d362 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -489,7 +489,7 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, /* Create a new LMB reservation */ lmb_reserve(lmb, (ulong)blob, of_size); - fdt_initrd(blob, *initrd_start, *initrd_end, 1); + fdt_initrd(blob, *initrd_start, *initrd_end); if (!ft_verify_fdt(blob)) return -1; |