[S390] Fix broken logic, SIGA flags must be bitwise ORed

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c
index ae437322c9ca..ed026a1dc324 100644
--- a/drivers/s390/cio/qdio.c
+++ b/drivers/s390/cio/qdio.c
@@ -2306,8 +2306,8 @@ qdio_get_ssqd_information(struct qdio_irq *irq_ptr)
         if (!ssqd_area) {
                 QDIO_PRINT_WARN("Could not get memory for chsc. Using all " \
                                 "SIGAs for sch x%x.\n", irq_ptr->schid.sch_no);
-                irq_ptr->qdioac = CHSC_FLAG_SIGA_INPUT_NECESSARY ||
-                                  CHSC_FLAG_SIGA_OUTPUT_NECESSARY ||
+                irq_ptr->qdioac = CHSC_FLAG_SIGA_INPUT_NECESSARY |
+                                  CHSC_FLAG_SIGA_OUTPUT_NECESSARY |
                                   CHSC_FLAG_SIGA_SYNC_NECESSARY; /* all flags set */
                 irq_ptr->is_qebsm = 0;
                 irq_ptr->sch_token = 0;
@@ -2328,8 +2328,8 @@ qdio_get_ssqd_information(struct qdio_irq *irq_ptr)
                 QDIO_PRINT_WARN("CHSC returned cc %i. Using all " \
                                 "SIGAs for sch 0.%x.%x.\n", result,
                                 irq_ptr->schid.ssid, irq_ptr->schid.sch_no);
-                qdioac = CHSC_FLAG_SIGA_INPUT_NECESSARY ||
-                        CHSC_FLAG_SIGA_OUTPUT_NECESSARY ||
+                qdioac = CHSC_FLAG_SIGA_INPUT_NECESSARY |
+                        CHSC_FLAG_SIGA_OUTPUT_NECESSARY |
                         CHSC_FLAG_SIGA_SYNC_NECESSARY; /* all flags set */
                 irq_ptr->is_qebsm  = 0;
                 goto out;
@@ -2340,8 +2340,8 @@ qdio_get_ssqd_information(struct qdio_irq *irq_ptr)
                                 "is 0x%x. Using all SIGAs for sch 0.%x.%x.\n",
                                 ssqd_area->response.code,
                                 irq_ptr->schid.ssid, irq_ptr->schid.sch_no);
-                qdioac = CHSC_FLAG_SIGA_INPUT_NECESSARY ||
-                        CHSC_FLAG_SIGA_OUTPUT_NECESSARY ||
+                qdioac = CHSC_FLAG_SIGA_INPUT_NECESSARY |
+                        CHSC_FLAG_SIGA_OUTPUT_NECESSARY |
                         CHSC_FLAG_SIGA_SYNC_NECESSARY; /* all flags set */
                 irq_ptr->is_qebsm  = 0;
                 goto out;