From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Jonathan Cameron <jic23@kernel.org>,
Mugunthan V N <mugunthanvnm@ti.com>,
Peter Ujfalusi <peter.ujfalusi@ti.com>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH] iio: adc: TI_AM335X_ADC should depend on HAS_DMA
Date: Wed, 14 Dec 2016 13:30:24 +0100 [thread overview]
Message-ID: <1481718624-7238-1-git-send-email-geert@linux-m68k.org> (raw)
If NO_DMA=y:
ERROR: "bad_dma_ops" [drivers/iio/adc/ti_am335x_adc.ko] undefined!
Add a dependency on HAS_DMA to fix this.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
drivers/iio/adc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
index 38bc319904c4c299..9c8b558ba19ecb03 100644
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -561,7 +561,7 @@ config TI_ADS8688
config TI_AM335X_ADC
tristate "TI's AM335X ADC driver"
- depends on MFD_TI_AM335X_TSCADC
+ depends on MFD_TI_AM335X_TSCADC && HAS_DMA
select IIO_BUFFER
select IIO_KFIFO_BUF
help
--
1.9.1
next reply other threads:[~2016-12-14 12:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-14 12:30 Geert Uytterhoeven [this message]
2016-12-30 16:39 ` [PATCH] iio: adc: TI_AM335X_ADC should depend on HAS_DMA Jonathan Cameron
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1481718624-7238-1-git-send-email-geert@linux-m68k.org \
--to=geert@linux-m68k.org \
--cc=jic23@kernel.org \
--cc=knaack.h@gmx.de \
--cc=lars@metafoo.de \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mugunthanvnm@ti.com \
--cc=peter.ujfalusi@ti.com \
--cc=pmeerw@pmeerw.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).