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powerpc: fix fdt_fixup_liodn_tbl_fman()

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Builiding with GCC 12.2 fails:

    arch/powerpc/cpu/mpc85xx/liodn.c: In function 'fdt_fixup_liodn_tbl_fman':
    arch/powerpc/cpu/mpc85xx/liodn.c:340:35: error: the comparison will
    always evaluate as 'false' for the address of 'compat'
    will never be NULL [-Werror=address]
      340 |                 if (tbl[i].compat == NULL)
          |

Remove the superfluous check.

Fixes: 97a8d010e0 ("net/fman: Support both new and legacy FMan Compatibles")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
This commit is contained in:
Heinrich Schuchardt 2022-10-12 19:13:11 +02:00 committed by Tom Rini
parent d2ad92927e
commit f17fe71222
1 changed files with 0 additions and 3 deletions
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arch/powerpc/cpu/mpc85xx/liodn.c
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@ -337,9 +337,6 @@ static void fdt_fixup_liodn_tbl_fman(void *blob,
for (i = 0; i < sz; i++) {
int off;
if (tbl[i].compat == NULL)
continue;
/* Try the new compatible first.
* If the node is missing, try the old.
*/