aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorPeter Maydell <peter.maydell@linaro.org>2020-04-11 19:29:33 +0100
committerPeter Maydell <peter.maydell@linaro.org>2020-04-14 17:14:18 +0100
commita62d563796e369b910073eeec02d604f23dcbe89 (patch)
tree070a84a74fd0ad775534381b634bba3bfa886bdf
parent516e8b7d4a531b3c71ed77199cc2c8904ccd60b4 (diff)
downloadqemu-arm-a62d563796e369b910073eeec02d604f23dcbe89.tar.gz
scripts/kernel-doc: Add missing close-paren in c:function directives
When kernel-doc generates a 'c:function' directive for a function one of whose arguments is a function pointer, it fails to print the close-paren after the argument list of the function pointer argument, for instance in the memory API documentation: .. c:function:: void memory_region_init_resizeable_ram (MemoryRegion * mr, struct Object * owner, const char * name, uint64_t size, uint64_t max_size, void (*resized) (const char*, uint64_t length, void *host, Error ** errp) which should have a ')' after the 'void *host' which is the last argument to 'resized'. Older versions of Sphinx don't try to parse the argumnet to c:function, but Sphinx 3.0 does do this and will complain: /home/petmay01/linaro/qemu-from-laptop/qemu/docs/../include/exec/memory.h:834: WARNING: Error in declarator or parameters Invalid C declaration: Expecting "," or ")" in parameters, got "EOF". [error at 208] void memory_region_init_resizeable_ram (MemoryRegion * mr, struct Object * owner, const char * name, uint64_t size, uint64_t max_size, void (*resized) (const char*, uint64_t length, void *host, Error ** errp) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------^ Add the missing close-paren. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20200411182934.28678-3-peter.maydell@linaro.org Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
-rwxr-xr-xscripts/kernel-doc2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index af470eb321..8dc30e01e5 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -853,7 +853,7 @@ sub output_function_rst(%) {
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
- print $1 . $parameter . ") (" . $2;
+ print $1 . $parameter . ") (" . $2 . ")";
} else {
print $type . " " . $parameter;
}