mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 17:30:02 +00:00
mmc: core: Update the ext-csd.rev check for eMMC5.1
With the new eMMC5.1 spec, there is a new EXT_CSD register with the revision number(EXT_CSD_REV) 7. This patch updates the check for ext-csd.rev number as 7. Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com> Reviewed-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
parent
0b856f4ecb
commit
6636bad839
1 changed files with 1 additions and 1 deletions
|
@ -293,7 +293,7 @@ static int mmc_read_ext_csd(struct mmc_card *card, u8 *ext_csd)
|
|||
}
|
||||
|
||||
card->ext_csd.rev = ext_csd[EXT_CSD_REV];
|
||||
if (card->ext_csd.rev > 6) {
|
||||
if (card->ext_csd.rev > 7) {
|
||||
pr_err("%s: unrecognised EXT_CSD revision %d\n",
|
||||
mmc_hostname(card->host), card->ext_csd.rev);
|
||||
err = -EINVAL;
|
||||
|
|
Loading…
Reference in a new issue