diff options
| author | Solomon Peachy <pizza@shaftnet.org> | 2020-10-16 14:11:51 -0400 |
|---|---|---|
| committer | Solomon Peachy <pizza@shaftnet.org> | 2020-10-16 14:37:01 -0400 |
| commit | c6d2a0358f221be41450503b45a4f14db14bf690 (patch) | |
| tree | 80af5b360d9b54238a1247d93215d2a4f2c5a556 /firmware/target/hosted/sonynwz/button-nwz.c | |
| parent | 1a76bc403e647ac40f2218dd3808ce8b3f9a80d9 (diff) | |
| download | rockbox-c6d2a0358f221be41450503b45a4f14db14bf690.tar.gz rockbox-c6d2a0358f221be41450503b45a4f14db14bf690.zip | |
hosted: open input device as read-only.
Change-Id: I4dcd98f45f41fe06a0a75a2a0dd45c753c2cf365
Diffstat (limited to 'firmware/target/hosted/sonynwz/button-nwz.c')
| -rw-r--r-- | firmware/target/hosted/sonynwz/button-nwz.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/hosted/sonynwz/button-nwz.c b/firmware/target/hosted/sonynwz/button-nwz.c index 2fb23e1471..f85a4be496 100644 --- a/firmware/target/hosted/sonynwz/button-nwz.c +++ b/firmware/target/hosted/sonynwz/button-nwz.c | |||
| @@ -156,7 +156,7 @@ static void key_init_state(int fd) | |||
| 156 | 156 | ||
| 157 | static void open_input_device(const char *path) | 157 | static void open_input_device(const char *path) |
| 158 | { | 158 | { |
| 159 | int fd = open(path, O_RDWR); | 159 | int fd = open(path, O_RDONLY | O_CLOEXEC); |
| 160 | if(fd < 0) | 160 | if(fd < 0) |
| 161 | return; | 161 | return; |
| 162 | /* query name */ | 162 | /* query name */ |