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authorArnd Bergmann <arnd@arndb.de>2024-02-09 20:34:36 +0100
committerArnd Bergmann <arnd@arndb.de>2024-03-13 17:17:32 +0100
commit72ebb41b88f9d7c10c5e159e0507074af0a22fe2 (patch)
treebbbf21e6d10d0f1c55638c6cfcf2a45902680c7d
parentbus: ts-nbus: Improve error reporting (diff)
downloadlinux-72ebb41b88f9d7c10c5e159e0507074af0a22fe2.tar.xz
linux-72ebb41b88f9d7c10c5e159e0507074af0a22fe2.zip
soc: fsl: dpio: fix kcalloc() argument order
A previous bugfix added a call to kcalloc(), which starting in gcc-14 causes a harmless warning about the argument order: drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_enqueue_multiple_desc_fq': drivers/soc/fsl/dpio/dpio-service.c:526:29: error: 'kcalloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Werror=calloc-transposed-args] 526 | ed = kcalloc(sizeof(struct qbman_eq_desc), 32, GFP_KERNEL); | ^~~~~~ drivers/soc/fsl/dpio/dpio-service.c:526:29: note: earlier argument should specify number of elements, later size of each element Since the two are only multiplied, the order does not change the behavior, so just fix it now to shut up the compiler warning. Dmity independently came up with the same fix. Fixes: 5c4a5999b245 ("soc: fsl: dpio: avoid stack usage warning") Reported-by: Dmitry Antipov <dmantipov@yandex.ru> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-rw-r--r--drivers/soc/fsl/dpio/dpio-service.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/fsl/dpio/dpio-service.c b/drivers/soc/fsl/dpio/dpio-service.c
index 1d2b27e3ea63..b811446e0fa5 100644
--- a/drivers/soc/fsl/dpio/dpio-service.c
+++ b/drivers/soc/fsl/dpio/dpio-service.c
@@ -523,7 +523,7 @@ int dpaa2_io_service_enqueue_multiple_desc_fq(struct dpaa2_io *d,
struct qbman_eq_desc *ed;
int i, ret;
- ed = kcalloc(sizeof(struct qbman_eq_desc), 32, GFP_KERNEL);
+ ed = kcalloc(32, sizeof(struct qbman_eq_desc), GFP_KERNEL);
if (!ed)
return -ENOMEM;