* [PATCH] cmd: mmc: check whether card is SD or eMMC before hwpartition
[not found] <CGME20210924002311epcas1p435670037dccad68a96eb882e30df7615@epcas1p4.samsung.com>
@ 2021-09-24 0:23 ` Jaehoon Chung
2021-09-24 2:37 ` Peng Fan (OSS)
0 siblings, 1 reply; 2+ messages in thread
From: Jaehoon Chung @ 2021-09-24 0:23 UTC (permalink / raw)
To: u-boot; +Cc: sjg, peng.fan, a-govindraju, Jaehoon Chung
It doesn't need to follow more sequence to do the hwparititioning,
because SD doesn't support hwpartitioning feature.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
---
cmd/mmc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/cmd/mmc.c b/cmd/mmc.c
index f1e30d0cf64b..62c7e9129666 100644
--- a/cmd/mmc.c
+++ b/cmd/mmc.c
@@ -673,6 +673,11 @@ static int do_mmc_hwpartition(struct cmd_tbl *cmdtp, int flag,
if (!mmc)
return CMD_RET_FAILURE;
+ if (IS_SD(mmc)) {
+ puts("SD doesn't support partitioning\n");
+ return CMD_RET_FAILURE;
+ }
+
if (argc < 1)
return CMD_RET_USAGE;
i = 1;
--
2.29.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] cmd: mmc: check whether card is SD or eMMC before hwpartition
2021-09-24 0:23 ` [PATCH] cmd: mmc: check whether card is SD or eMMC before hwpartition Jaehoon Chung
@ 2021-09-24 2:37 ` Peng Fan (OSS)
0 siblings, 0 replies; 2+ messages in thread
From: Peng Fan (OSS) @ 2021-09-24 2:37 UTC (permalink / raw)
To: Jaehoon Chung, u-boot; +Cc: sjg, Peng Fan, a-govindraju
On 2021/9/24 8:23, Jaehoon Chung wrote:
> It doesn't need to follow more sequence to do the hwparititioning,
> because SD doesn't support hwpartitioning feature.
>
> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
> ---
> cmd/mmc.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/cmd/mmc.c b/cmd/mmc.c
> index f1e30d0cf64b..62c7e9129666 100644
> --- a/cmd/mmc.c
> +++ b/cmd/mmc.c
> @@ -673,6 +673,11 @@ static int do_mmc_hwpartition(struct cmd_tbl *cmdtp, int flag,
> if (!mmc)
> return CMD_RET_FAILURE;
>
> + if (IS_SD(mmc)) {
> + puts("SD doesn't support partitioning\n");
> + return CMD_RET_FAILURE;
> + }
> +
> if (argc < 1)
> return CMD_RET_USAGE;
> i = 1;
>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-09-24 2:37 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <CGME20210924002311epcas1p435670037dccad68a96eb882e30df7615@epcas1p4.samsung.com>
2021-09-24 0:23 ` [PATCH] cmd: mmc: check whether card is SD or eMMC before hwpartition Jaehoon Chung
2021-09-24 2:37 ` Peng Fan (OSS)
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.