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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2018-09-18 15:22:58 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-09-19 09:55:42 +0200 |
| commit | b2d990a9e80faf8632d73a0450c05bbf8a79f718 (patch) | |
| tree | d85566d6f6f2bd637d336f2aff62876cb5d9717a /arch | |
| parent | 37b5422784fffe2633e141b08222ac4bf5504929 (diff) | |
| download | barebox-b2d990a9e80faf8632d73a0450c05bbf8a79f718.tar.gz barebox-b2d990a9e80faf8632d73a0450c05bbf8a79f718.tar.xz | |
ARM: i.MX: bbu: Convert devicefile to device name
Data->devicefile can contain absolute path to target device, so we
need to convert it to a device name before we can safely use it.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/imx-bbu-internal.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/imx-bbu-internal.c b/arch/arm/mach-imx/imx-bbu-internal.c index faa2665720..14bc569b72 100644 --- a/arch/arm/mach-imx/imx-bbu-internal.c +++ b/arch/arm/mach-imx/imx-bbu-internal.c @@ -409,8 +409,9 @@ static int imx_bbu_internal_mmcboot_update(struct bbu_handler *handler, char *bootpartvar; const char *bootpart; char *devicefile; + const char *devname = devpath_to_name(data->devicefile); - ret = asprintf(&bootpartvar, "%s.boot", data->devicefile); + ret = asprintf(&bootpartvar, "%s.boot", devname); if (ret < 0) return ret; @@ -427,7 +428,7 @@ static int imx_bbu_internal_mmcboot_update(struct bbu_handler *handler, bootpart = "boot0"; } - ret = asprintf(&devicefile, "/dev/%s.%s", data->devicefile, bootpart); + ret = asprintf(&devicefile, "/dev/%s.%s", devname, bootpart); if (ret < 0) goto free_bootpartvar; |