* [PATCH -next] w1: ds250x: Fix build error without CRC16
@ 2019-09-20 6:03 YueHaibing
0 siblings, 0 replies; only message in thread
From: YueHaibing @ 2019-09-20 6:03 UTC (permalink / raw)
To: zbr, gregkh, yuehaibing, tglx, tbogendoerfer; +Cc: linux-kernel
If CRC16 is not set, building will fails:
drivers/w1/slaves/w1_ds250x.o: In function `w1_ds2505_read_page':
w1_ds250x.c:(.text+0x82f): undefined reference to `crc16'
w1_ds250x.c:(.text+0x90a): undefined reference to `crc16'
w1_ds250x.c:(.text+0x91a): undefined reference to `crc16'
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 25ec8710d9c2 ("w1: add DS2501, DS2502, DS2505 EPROM device driver")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/w1/slaves/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/w1/slaves/Kconfig b/drivers/w1/slaves/Kconfig
index ebed495b..b784763 100644
--- a/drivers/w1/slaves/Kconfig
+++ b/drivers/w1/slaves/Kconfig
@@ -103,6 +103,7 @@ config W1_SLAVE_DS2438
config W1_SLAVE_DS250X
tristate "512b/1kb/16kb EPROM family support"
+ select CRC16
help
Say Y here if you want to use a 1-wire
512b/1kb/16kb EPROM family device (DS250x).
--
2.7.4
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2019-09-20 6:03 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-09-20 6:03 [PATCH -next] w1: ds250x: Fix build error without CRC16 YueHaibing
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).