Hi, attached are two minor fixes for the serial driver and header: one is cosmetic, the other addresses out-of-memory detection.
Credits go, as usual, to Sebastian. ;) Jan
Index: skins/rtdm/rtserial.h
===================================================================
--- skins/rtdm/rtserial.h (revision 29)
+++ skins/rtdm/rtserial.h (working copy)
@@ -113,7 +113,7 @@
/*!
* @anchor RTSER_xxx_PARITY @name RTSER_xxx_PARITY
- * Number of parity bits @anchor RTSER_xxx_PARITY
+ * Number of parity bits
* @{ */
#define RTSER_NO_PARITY 0x00
#define RTSER_ODD_PARITY 0x01
Index: drivers/16550A/16550A.c
===================================================================
--- drivers/16550A/16550A.c (revision 29)
+++ drivers/16550A/16550A.c (working copy)
@@ -568,6 +568,9 @@
} else
hist_buf =
rtdm_malloc(IN_BUFFER_SIZE * sizeof(__u64));
+
+ if (!hist_buf)
+ return -ENOMEM;
}
rt_16550_set_config(ctx, config, &hist_buf);
signature.asc
Description: OpenPGP digital signature
