android_kernel_motorola_sm6375/samples
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Brahmajit Das 3bbdc6686a samples: mei: Fix building on musl libc
[ Upstream commit 239df3e4b4752524e7c0fb3417c218d8063654b4 ]

The header bits/wordsize.h is glibc specific and on building on musl
with allyesconfig results in

samples/mei/mei-amt-version.c:77:10: fatal error: bits/wordsize.h: No such file or directory
   77 | #include <bits/wordsize.h>
      |          ^~~~~~~~~~~~~~~~~

mei-amt-version.c build file without bits/wordsize.h on musl and glibc.

However on musl we get the follwing error without sys/time.h

samples/mei/mei-amt-version.c: In function 'mei_recv_msg':
samples/mei/mei-amt-version.c:159:24: error: storage size of 'tv' isn't known
  159 |         struct timeval tv;
      |                        ^~
samples/mei/mei-amt-version.c:160:9: error: unknown type name 'fd_set'
  160 |         fd_set set;
      |         ^~~~~~
samples/mei/mei-amt-version.c:168:9: error: implicit declaration of function 'FD_ZERO' [-Wimplicit-function-declaration]
  168 |         FD_ZERO(&set);
      |         ^~~~~~~
samples/mei/mei-amt-version.c:169:9: error: implicit declaration of function 'FD_SET'; did you mean 'L_SET'? [-Wimplicit-function-declaration]
  169 |         FD_SET(me->fd, &set);
      |         ^~~~~~
      |         L_SET
samples/mei/mei-amt-version.c:170:14: error: implicit declaration of function 'select' [-Wimplicit-function-declaration]
  170 |         rc = select(me->fd + 1, &set, NULL, NULL, &tv);
      |              ^~~~~~
samples/mei/mei-amt-version.c:171:23: error: implicit declaration of function 'FD_ISSET' [-Wimplicit-function-declaration]
  171 |         if (rc > 0 && FD_ISSET(me->fd, &set)) {
      |                       ^~~~~~~~
samples/mei/mei-amt-version.c:159:24: warning: unused variable 'tv' [-Wunused-variable]
  159 |         struct timeval tv;
      |                        ^~

Hence the the file has been included.

Fixes: c52827cc4d ("staging/mei: add mei user space example")
Signed-off-by: Brahmajit Das <listout@listout.xyz>
Link: https://lore.kernel.org/r/20250702135955.24955-1-listout@listout.xyz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-08-28 16:21:19 +02:00
..
auxdisplay
binderfs
bpf samples/bpf: Fix a resource leak 2024-12-14 19:44:50 +01:00
configfs
connector
hidraw
hw_breakpoint
kdb
kfifo kfifo: fix ternary sign extension bugs 2021-05-14 09:44:32 +02:00
kobject
kprobes samples/kretprobes: Fix return value if register_kretprobe() failed 2021-11-17 09:48:39 +01:00
livepatch
mei samples: mei: Fix building on musl libc 2025-08-28 16:21:19 +02:00
mic/mpssd
pidfd
pktgen
qmi
rpmsg
seccomp
timers
trace_events
trace_printk
uhid
v4l media: rename VFL_TYPE_GRABBER to _VIDEO 2024-03-26 18:22:22 -04:00
vfio-mdev samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe() 2023-01-18 11:41:26 +01:00
vfs
watchdog
Kconfig
Makefile