qla2xxx driver fails to handle RSCN events affecting area or domain due
to an endian issue on big endian systems. This fixes the port_id_t
structure on big endian systems.
Signed-off-by: Malahal Naineni <malahal@xxxxxxxxxx>
diff -r c860739bb0f4 drivers/scsi/qla2xxx/qla_def.h
--- a/drivers/scsi/qla2xxx/qla_def.h Fri Feb 16 14:19:34 2007 -0800
+++ b/drivers/scsi/qla2xxx/qla_def.h Fri Feb 16 14:21:29 2007 -0800
@@ -1478,14 +1478,17 @@ typedef union {
uint32_t b24 : 24;
struct {
- uint8_t d_id[3];
- uint8_t rsvd_1;
- } r;
-
- struct {
+#ifdef __BIG_ENDIAN
+ uint8_t domain;
+ uint8_t area;
+ uint8_t al_pa;
+#elif __LITTLE_ENDIAN
uint8_t al_pa;
uint8_t area;
uint8_t domain;
+#else
+#error "__BIG_ENDIAN or __LITTLE_ENDIAN must be defined!"
+#endif
uint8_t rsvd_1;
} b;
} port_id_t;
-
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