diff options
| author | Tony Lindgren <tony@atomide.com> | 2016-08-29 09:11:43 -0700 |
|---|---|---|
| committer | Scott Wood <oss@buserror.net> | 2016-09-01 17:30:25 -0500 |
| commit | 4004a81828c72311f9c310c38d903b3f6638465d (patch) | |
| tree | f7ca138a7dd0542b8bd1be227f0f993b15f5cd3f /cmd | |
| parent | 91395b5d4ebb07bf6488058f0ba37256856816f6 (diff) | |
nand: Fix nand info for no device
Looks like we have few more places where we're testing for
nand_info[i]->name. We can now use just test for nand_info[i]
instead.
This fixes a data abort on devices with no NAND when doing
nand info.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/nand.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cmd/nand.c b/cmd/nand.c index 97f1619ffd..c25e25af3d 100644 --- a/cmd/nand.c +++ b/cmd/nand.c @@ -398,7 +398,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) putc('\n'); for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) { - if (nand_info[i]->name) + if (nand_info[i]) nand_print_and_set_info(i); } return 0; @@ -433,7 +433,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) * for another device is to be used. */ if (dev < 0 || dev >= CONFIG_SYS_MAX_NAND_DEVICE || - !nand_info[dev]->name) { + !nand_info[dev]) { puts("\nno devices available\n"); return 1; } @@ -991,7 +991,7 @@ usage: idx = simple_strtoul(boot_device, NULL, 16); - if (idx < 0 || idx >= CONFIG_SYS_MAX_NAND_DEVICE || !nand_info[idx]->name) { + if (idx < 0 || idx >= CONFIG_SYS_MAX_NAND_DEVICE || !nand_info[idx]) { printf("\n** Device %d not available\n", idx); bootstage_error(BOOTSTAGE_ID_NAND_AVAILABLE); return 1; |