doc: drop unneeded <p> tags

Even before Doxygen gained Markdown support, empty lines were considered
as paragraphs. Changelogs indicate that this was the case since at least
the doxygen 1.2 series (where I found a mentiond that something around
this behaviour was fixed). So at least works in Doxygen versions
released after 2001 [1].

[1] https://sourceforge.net/p/doxygen/mailman/message/172899/

Signed-off-by: Erik Schilling <erik.schilling@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/include/gpiod.h b/include/gpiod.h
index 71ae7989ec7d354670a5362885834d2e23a88ddf..be51c3ad2021ee8c2b871476ad900fa79804783a 100644 (file)
--- a/include/gpiod.h
+++ b/include/gpiod.h
@@ -22,11 +22,11 @@ extern "C" {
  * This is the complete documentation of the public API made available to
  * users of libgpiod.
  *
- * <p>The API is logically split into several sections. For each opaque data
+ * The API is logically split into several sections. For each opaque data
  * class, there's a set of functions for manipulating it. Together they can be
  * thought of as objects and their methods in OOP parlance.
  *
- * <p>General note on error handling: all functions exported by libgpiod that
+ * General note on error handling: all functions exported by libgpiod that
  * can fail, set errno to one of the error values defined in errno.h upon
  * failure. The way of notifying the caller that an error occurred varies
  * between functions, but in general a function that returns an int, returns -1
@@ -35,7 +35,7 @@ extern "C" {
  * codes for every function as they propagate errors from the underlying libc
  * functions.
  *
- * <p>In general libgpiod functions are NULL-aware. For functions that are
+ * In general libgpiod functions are NULL-aware. For functions that are
  * logically methods of data classes - ones that take a pointer to the object
  * of that class as the first argument - passing a NULL pointer will result in
  * the program aborting the execution. For non-methods, init functions and