Commit 98b8e179 authored by Vinayak Holikatti's avatar Vinayak Holikatti Committed by James Bottomley

[SCSI] ufs: Correct the expected data transfersize

This patch corrects the expected data transfer size of the
command UPIU. The current implementation of cmd->transfersize
is wrong as it probably equal to sector size. With this
implementation the transfer size is updated correctly
Reported-by: default avatarKOBAYASHI Yoshitake <yoshitake.kobayashi@toshiba.co.jp>
Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
Reviewed-by: default avatarNamjae Jeon <linkinjeon@gmail.com>
Reviewed-by: default avatarSubhash Jadavani <subhashj@codeaurora.org>
Tested-by: default avatarMaya Erez <merez@codeaurora.org>
Signed-off-by: default avatarSantosh Yaraganavi <santoshsy@gmail.com>
Signed-off-by: default avatarVinayak Holikatti <vinholikatti@gmail.com>
Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
parent 03b1781a
...@@ -478,7 +478,7 @@ static void ufshcd_compose_upiu(struct ufshcd_lrb *lrbp) ...@@ -478,7 +478,7 @@ static void ufshcd_compose_upiu(struct ufshcd_lrb *lrbp)
ucd_cmd_ptr->header.dword_2 = 0; ucd_cmd_ptr->header.dword_2 = 0;
ucd_cmd_ptr->exp_data_transfer_len = ucd_cmd_ptr->exp_data_transfer_len =
cpu_to_be32(lrbp->cmd->transfersize); cpu_to_be32(lrbp->cmd->sdb.length);
memcpy(ucd_cmd_ptr->cdb, memcpy(ucd_cmd_ptr->cdb,
lrbp->cmd->cmnd, lrbp->cmd->cmnd,
......
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