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soc: fsl: dpio: fix kcalloc() argument order

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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: 5c4a5999b2 ("soc: fsl: dpio: avoid stack usage warning")
Reported-by: Dmitry Antipov <dmantipov@yandex.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2024-02-09 20:34:36 +01:00
parent a04a7da398
commit 72ebb41b88
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/fsl/dpio/dpio-service.c
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@ -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;