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[v7,09/17] bus/dpaa: fix 64-bit arch detection

Message ID 20210319145730.3555384-10-thomas@monjalon.net (mailing list archive)
State Accepted, archived
Delegated to: Thomas Monjalon
Headers show
Series Alpine/musl build support | expand


Context Check Description
ci/checkpatch warning coding style issues

Commit Message

Thomas Monjalon March 19, 2021, 2:57 p.m. UTC
From: Natanael Copa <ncopa@alpinelinux.org>

There is no standard saying that __WORDSIZE should be be defined or in
what include it should be defined. Use RTE_ARCH_64 instead.

This solves a warning when building with musl libc:

 warning: "__WORDSIZE" is not defined, evaluates to 0 [-Wundef]

Fixes: 847ee3bd0d1f ("bus/dpaa: support FMAN frame queue lookup")
Cc: stable@dpdk.org

Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: David Marchand <david.marchand@redhat.com>
 drivers/bus/dpaa/include/fsl_qman.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series


diff --git a/drivers/bus/dpaa/include/fsl_qman.h b/drivers/bus/dpaa/include/fsl_qman.h
index 10212f0fd5..7ef2f3b2e3 100644
--- a/drivers/bus/dpaa/include/fsl_qman.h
+++ b/drivers/bus/dpaa/include/fsl_qman.h
@@ -16,7 +16,7 @@  extern "C" {
 #include <rte_eventdev.h>
 /* FQ lookups (turn this on for 64bit user-space) */
-#if (__WORDSIZE == 64)
+#ifdef RTE_ARCH_64
 /* if FQ lookups are supported, this controls the number of initialised,
  * s/w-consumed FQs that can be supported at any one time.