| Message ID | 1425583534-2238-3-git-send-email-sjg@chromium.org |
|---|---|
| State | Accepted |
| Delegated to: | Simon Glass |
| Headers | show |
On Thu, Mar 05, 2015 at 12:25:14PM -0700, Simon Glass wrote: > This function is missing a prototype but is more widey useful. Add it. > > Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
On 6 March 2015 at 08:43, Tom Rini <trini@konsulko.com> wrote: > On Thu, Mar 05, 2015 at 12:25:14PM -0700, Simon Glass wrote: > >> This function is missing a prototype but is more widey useful. Add it. >> >> Signed-off-by: Simon Glass <sjg@chromium.org> > > Reviewed-by: Tom Rini <trini@konsulko.com> Applied to u-boot-dm/next.
diff --git a/include/fdtdec.h b/include/fdtdec.h index 1233dfb..21bd6bb 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -386,6 +386,17 @@ s32 fdtdec_get_int(const void *blob, int node, const char *prop_name, s32 default_val); /** + * Get a variable-sized number from a property + * + * This reads a number from one or more cells. + * + * @param ptr Pointer to property + * @param cells Number of cells containing the number + * @return the value in the cells + */ +u64 fdtdec_get_number(const fdt32_t *ptr, unsigned int cells); + +/** * Look up a 64-bit integer property in a node and return it. The property * must have at least 8 bytes of data (2 cells). The first two cells are * concatenated to form a 8 bytes value, where the first cell is top half and diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 21933e4..e47fa96 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -918,7 +918,7 @@ int fdtdec_read_fmap_entry(const void *blob, int node, const char *name, return 0; } -static u64 fdtdec_get_number(const fdt32_t *ptr, unsigned int cells) +u64 fdtdec_get_number(const fdt32_t *ptr, unsigned int cells) { u64 number = 0;
This function is missing a prototype but is more widey useful. Add it. Signed-off-by: Simon Glass <sjg@chromium.org> --- Changes in v2: None include/fdtdec.h | 11 +++++++++++ lib/fdtdec.c | 2 +- 2 files changed, 12 insertions(+), 1 deletion(-)