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cmd: ide: Make the first device the default one

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At present the IDE device number is initialized to -1, which means
we cannot type "ide read" command before setting the device number
via "ide device #".

For convenience, let's set the first device as the default one.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2017-09-10 05:12:53 -07:00 • committed by Tom Rini
parent 1f4adab873
commit 584f316f11
1 changed files with 1 additions and 1 deletions
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2
cmd/ide.c
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@ -30,7 +30,7 @@
#endif #endif
/* Current I/O Device */ /* Current I/O Device */
static int curr_device = -1; static int curr_device;
int do_ide(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) int do_ide(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
{ {