77 lines
4.1 KiB
Diff
77 lines
4.1 KiB
Diff
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From 40ffc5d9b8f6e47866292bf1365ac3a5d22cf123 Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Sun, 25 Sep 2022 11:19:18 +0200
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Subject: [PATCH] iiod/serial.c: fix sparc build
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Fix the following sparc build failure raised since version 0.24 and
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https://github.com/analogdevicesinc/libiio/commit/2d3cae005f364742b3a9e7234d15b2fd2cbac664:
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c: In function 'serial_configure':
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:99:58: error: 'B2500000' undeclared (first use in this function); did you mean 'B1500000'?
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99 | #define CASE_BPS(bps, attr) case bps: (attr)->c_cflag |= B##bps; break
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| ^
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:127:9: note: in expansion of macro 'CASE_BPS'
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127 | CASE_BPS(2500000, &tty_attrs);
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| ^~~~~~~~
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:99:58: note: each undeclared identifier is reported only once for each function it appears in
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99 | #define CASE_BPS(bps, attr) case bps: (attr)->c_cflag |= B##bps; break
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| ^
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:127:9: note: in expansion of macro 'CASE_BPS'
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127 | CASE_BPS(2500000, &tty_attrs);
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| ^~~~~~~~
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:99:58: error: 'B3000000' undeclared (first use in this function); did you mean 'B1000000'?
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99 | #define CASE_BPS(bps, attr) case bps: (attr)->c_cflag |= B##bps; break
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| ^
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:128:9: note: in expansion of macro 'CASE_BPS'
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128 | CASE_BPS(3000000, &tty_attrs);
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| ^~~~~~~~
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:99:58: error: 'B3500000' undeclared (first use in this function); did you mean 'B1500000'?
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99 | #define CASE_BPS(bps, attr) case bps: (attr)->c_cflag |= B##bps; break
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| ^
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:129:9: note: in expansion of macro 'CASE_BPS'
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129 | CASE_BPS(3500000, &tty_attrs);
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| ^~~~~~~~
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:99:58: error: 'B4000000' undeclared (first use in this function); did you mean 'B1000000'?
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99 | #define CASE_BPS(bps, attr) case bps: (attr)->c_cflag |= B##bps; break
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| ^
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/home/buildroot/autobuild/instance-0/output-1/build/libiio-0.24/iiod/serial.c:130:9: note: in expansion of macro 'CASE_BPS'
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130 | CASE_BPS(4000000, &tty_attrs);
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| ^~~~~~~~
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Fixes:
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- http://autobuild.buildroot.org/results/8a9902f6eddaab812ebce3506ed6de686f647e02
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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[yann.morin.1998@free.fr: actual backport now that upstream accepted it]
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Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
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---
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iiod/serial.c | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/iiod/serial.c b/iiod/serial.c
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index f829361d..b140d051 100644
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--- a/iiod/serial.c
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+++ b/iiod/serial.c
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@@ -124,10 +124,18 @@ static int serial_configure(int fd, unsigned int uart_bps,
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CASE_BPS(1152000, &tty_attrs);
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CASE_BPS(1500000, &tty_attrs);
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CASE_BPS(2000000, &tty_attrs);
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+#ifdef B2500000 /* Not available on all architectures, i.e. sparc */
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CASE_BPS(2500000, &tty_attrs);
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+#endif
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+#ifdef B3000000 /* Not available on all architectures, i.e. sparc */
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CASE_BPS(3000000, &tty_attrs);
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+#endif
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+#ifdef B3500000 /* Not available on all architectures, i.e. sparc */
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CASE_BPS(3500000, &tty_attrs);
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+#endif
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+#ifdef B4000000 /* Not available on all architectures, i.e. sparc */
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CASE_BPS(4000000, &tty_attrs);
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+#endif
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default:
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IIO_ERROR("Invalid baud rate\n");
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return -EINVAL;
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--
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2.25.1
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