Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] scsi: ufs: select CONFIG_NLS | Date | Thu, 17 Mar 2016 13:29:52 +0100 |
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A recent change to ufshcd introduced a call to utf16s_to_utf8s, a function that is provided by the NLS module, so we get a link error when that is not present:
drivers/scsi/built-in.o: In function `ufshcd_read_string_desc': :(.text+0x124d0): undefined reference to `utf16s_to_utf8s'
This adds a Kconfig 'select' statement to avoid the build error.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: b573d484e4ff ("scsi: ufs: add support to read device and string descriptors") --- drivers/scsi/ufs/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig index 5f4530744e0a..097894a1fab5 100644 --- a/drivers/scsi/ufs/Kconfig +++ b/drivers/scsi/ufs/Kconfig @@ -37,6 +37,7 @@ config SCSI_UFSHCD depends on SCSI && SCSI_DMA select PM_DEVFREQ select DEVFREQ_GOV_SIMPLE_ONDEMAND + select NLS ---help--- This selects the support for UFS devices in Linux, say Y and make sure that you know the name of your UFS host adapter (the card -- 2.7.0
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