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mirror of https://git.yoctoproject.org/poky synced 2026-05-08 05:09:24 +00:00

ofono: Add TEMP_FAILURE_RETRY optional definition

Fixes build with musl where TEMP_FAILURE_RETRY is not provided

(From OE-Core rev: 2a6c1c33bcf061f65da159d66fae78b31bcc9e60)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2019-05-23 21:26:59 -07:00
committed by Richard Purdie
parent 274f038d3e
commit 9fc14c7866
2 changed files with 37 additions and 0 deletions
@@ -0,0 +1,36 @@
From 22b52db4842611ac31a356f023fc09595384e2ad Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Thu, 23 May 2019 18:11:22 -0700
Subject: [PATCH] mbim: add an optional TEMP_FAILURE_RETRY macro copy
Fixes build on musl which does not provide this macro
Upstream-Status: Submitted [https://lists.ofono.org/pipermail/ofono/2019-May/019370.html]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
drivers/mbimmodem/mbim-private.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/mbimmodem/mbim-private.h b/drivers/mbimmodem/mbim-private.h
index e159235..51693ea 100644
--- a/drivers/mbimmodem/mbim-private.h
+++ b/drivers/mbimmodem/mbim-private.h
@@ -21,6 +21,15 @@
#define align_len(len, boundary) (((len)+(boundary)-1) & ~((boundary)-1))
+#ifndef TEMP_FAILURE_RETRY
+#define TEMP_FAILURE_RETRY(expression) ({ \
+ __typeof(expression) __result; \
+ do { \
+ __result = (expression); \
+ } while (__result == -1 && errno == EINTR); \
+ __result; })
+#endif
+
enum mbim_control_message {
MBIM_OPEN_MSG = 0x1,
MBIM_CLOSE_MSG = 0x2,
--
2.21.0
@@ -7,6 +7,7 @@ SRC_URI = "\
file://0001-build-Add-check-for-explicit_bzero-support.patch \
file://0001-main-Quiet-ld-errors-with-external-ell.patch \
file://0001-Makefile.am-Don-t-overwrite-src_ofonod_DEPENDENCIES.patch \
file://0001-mbim-add-an-optional-TEMP_FAILURE_RETRY-macro-copy.patch \
"
SRC_URI[md5sum] = "4fa0372630ff03f223452e4d05efa8f8"
SRC_URI[sha256sum] = "67f0f8e5740dea5b46309e40667d1e560be39c90ef08dd01ff9e9ce8e61f0679"