Add missing write flags

golemparts · Oct 3, 2023 · 883b3d1 · 883b3d1
1 parent 9ad1277
commit 883b3d1
Showing 1 changed file with 10 additions and 7 deletions.
diff --git a/src/gpio/ioctl/v2.rs b/src/gpio/ioctl/v2.rs
@@ -56,15 +56,18 @@ const SIZE_LINE_CONFIG: IoctlLong = (mem::size_of::<LineConfig>() as IoctlLong)
 const SIZE_LINE_VALUES: IoctlLong = (mem::size_of::<LineValues>() as IoctlLong) << SHIFT_SIZE;
 
 const REQ_GET_CHIP_INFO: IoctlLong = DIR_READ | TYPE_GPIO | NR_GET_CHIP_INFO | SIZE_CHIP_INFO;
-const REQ_GET_LINE_INFO: IoctlLong = DIR_READ | TYPE_GPIO | NR_GET_LINE_INFO | SIZE_LINE_INFO;
+const REQ_GET_LINE_INFO: IoctlLong = DIR_READ_WRITE | TYPE_GPIO | NR_GET_LINE_INFO | SIZE_LINE_INFO;
 const REQ_GET_LINE_INFO_WATCH: IoctlLong =
-    DIR_READ | TYPE_GPIO | NR_GET_LINE_INFO_WATCH | SIZE_LINE_INFO;
+    DIR_READ_WRITE | TYPE_GPIO | NR_GET_LINE_INFO_WATCH | SIZE_LINE_INFO;
 const REQ_GET_LINE_INFO_UNWATCH: IoctlLong =
-    DIR_READ | TYPE_GPIO | NR_GET_LINE_INFO_UNWATCH | SIZE_U32;
-const REQ_GET_LINE: IoctlLong = DIR_READ | TYPE_GPIO | NR_GET_LINE | SIZE_LINE_REQUEST;
-const REQ_LINE_SET_CONFIG: IoctlLong = DIR_READ | TYPE_GPIO | NR_LINE_SET_CONFIG | SIZE_LINE_CONFIG;
-const REQ_LINE_GET_VALUES: IoctlLong = DIR_READ | TYPE_GPIO | NR_LINE_GET_VALUES | SIZE_LINE_VALUES;
-const REQ_LINE_SET_VALUES: IoctlLong = DIR_READ | TYPE_GPIO | NR_LINE_SET_VALUES | SIZE_LINE_VALUES;
+    DIR_READ_WRITE | TYPE_GPIO | NR_GET_LINE_INFO_UNWATCH | SIZE_U32;
+const REQ_GET_LINE: IoctlLong = DIR_READ_WRITE | TYPE_GPIO | NR_GET_LINE | SIZE_LINE_REQUEST;
+const REQ_LINE_SET_CONFIG: IoctlLong =
+    DIR_READ_WRITE | TYPE_GPIO | NR_LINE_SET_CONFIG | SIZE_LINE_CONFIG;
+const REQ_LINE_GET_VALUES: IoctlLong =
+    DIR_READ_WRITE | TYPE_GPIO | NR_LINE_GET_VALUES | SIZE_LINE_VALUES;
+const REQ_LINE_SET_VALUES: IoctlLong =
+    DIR_READ_WRITE | TYPE_GPIO | NR_LINE_SET_VALUES | SIZE_LINE_VALUES;
 
 // Maximum name and label length.
 const NAME_BUFSIZE: usize = 32;