Messages in this thread | | | Subject | Re: [PATCH v2] mmc: Export host capabilities to debugfs. | From | Shawn Lin <> | Date | Mon, 5 Mar 2018 15:51:54 +0800 |
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On 2018/3/5 12:24, Harish Jenny K N wrote: > From: Abbas Raza <Abbas_Raza@mentor.com> > > This patch exports the host capabilities to debugfs > > Signed-off-by: Abbas Raza <Abbas_Raza@mentor.com> > Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com> > Signed-off-by: Harish Jenny K N <harish_kandiga@mentor.com> > --- > > Changes in v2: > - Changed Author > > drivers/mmc/core/debugfs.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c > index c51e0c0..fa2df7f 100644 > --- a/drivers/mmc/core/debugfs.c > +++ b/drivers/mmc/core/debugfs.c > @@ -289,6 +289,9 @@ void mmc_add_card_debugfs(struct mmc_card *card) > > card->debugfs_root = root; > > + if (!debugfs_create_x32("host_caps", S_IRUSR, root, (u32 *)&host->caps))
Perhaps you don't need cast, and '&host->caps' should be fine? And you don't need to export host->caps2?
> + goto err; > + > if (!debugfs_create_x32("state", S_IRUSR, root, &card->state)) > goto err; > >
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