From 0426af398ec1bfb84c3263b62841c9ca8b920d96 Mon Sep 17 00:00:00 2001 From: Jeremy Cline Date: Tue, 19 Jun 2018 09:25:51 -0400 Subject: Don't log an error if RTC_NVMEM isn't enabled (rhbz 1568276) --- kernel.spec | 5 ++++ ...em-don-t-return-an-error-when-not-enabled.patch | 30 ++++++++++++++++++++++ 2 files changed, 35 insertions(+) create mode 100644 rtc-nvmem-don-t-return-an-error-when-not-enabled.patch diff --git a/kernel.spec b/kernel.spec index 58bd9c9cd..11669260e 100644 --- a/kernel.spec +++ b/kernel.spec @@ -640,6 +640,10 @@ Patch507: platform-x86-dell-laptop-Fix-keyboard-backlight-time.patch # http://lists.infradead.org/pipermail/ath10k/2018-June/011582.html Patch508: ath10k-Update-the-phymode-along-with-bandwidth-change.patch +# rhbz 1568276 +# In 4.18 +Patch509: rtc-nvmem-don-t-return-an-error-when-not-enabled.patch + # END OF PATCH DEFINITIONS %endif @@ -1891,6 +1895,7 @@ fi %changelog * Tue Jun 19 2018 Jeremy Cline - Re-apply the XPS 13 9370 backlight, ath10k bandwidth, and kexec patches +- Don't log an error if RTC_NVMEM isn't enabled (rhbz 1568276) * Mon Jun 18 2018 Justin M. Forbes - 4.17.2-200 - Linux v4.17.2 Rebase diff --git a/rtc-nvmem-don-t-return-an-error-when-not-enabled.patch b/rtc-nvmem-don-t-return-an-error-when-not-enabled.patch new file mode 100644 index 000000000..e50c1f283 --- /dev/null +++ b/rtc-nvmem-don-t-return-an-error-when-not-enabled.patch @@ -0,0 +1,30 @@ +From c59b3715ac16544f8f68ab7af03f108e339b36aa Mon Sep 17 00:00:00 2001 +From: Alexandre Belloni +Date: Wed, 16 May 2018 21:08:42 +0200 +Subject: [PATCH] rtc: nvmem: don't return an error when not enabled + +Avoid reporting an error when RTC_NVMEM is not selected. + +Reported-by: kernel test robot +Signed-off-by: Alexandre Belloni +Signed-off-by: Jeremy Cline +--- + include/linux/rtc.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/include/linux/rtc.h b/include/linux/rtc.h +index 4c007f69082f..6268208760e9 100644 +--- a/include/linux/rtc.h ++++ b/include/linux/rtc.h +@@ -285,7 +285,7 @@ void rtc_nvmem_unregister(struct rtc_device *rtc); + static inline int rtc_nvmem_register(struct rtc_device *rtc, + struct nvmem_config *nvmem_config) + { +- return -ENODEV; ++ return 0; + } + static inline void rtc_nvmem_unregister(struct rtc_device *rtc) {} + #endif +-- +2.17.1 + -- cgit