powerpc/ptdump: Fix build failure in hashpagetable.c
commit5.4-rM2-2.2.x-imx-squashed7c466b0807
upstream. H_SUCCESS is only defined when CONFIG_PPC_PSERIES is defined. != H_SUCCESS means != 0. Modify the test accordingly. Fixes:65e701b2d2
("powerpc/ptdump: drop non vital #ifdefs") Cc: stable@vger.kernel.org Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/795158fc1d2b3dff3bf7347881947a887ea9391a.1592227105.git.christophe.leroy@csgroup.eu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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7a991df9e5
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2150c25b76
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@ -259,7 +259,7 @@ static int pseries_find(unsigned long ea, int psize, bool primary, u64 *v, u64 *
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for (i = 0; i < HPTES_PER_GROUP; i += 4, hpte_group += 4) {
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lpar_rc = plpar_pte_read_4(0, hpte_group, (void *)ptes);
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if (lpar_rc != H_SUCCESS)
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if (lpar_rc)
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continue;
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for (j = 0; j < 4; j++) {
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if (HPTE_V_COMPARE(ptes[j].v, want_v) &&
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