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| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2018-01-09 08:52:14 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-27 15:44:56 +0300 |
| commit | a8c0bf3c621e0acc01451e27fe47c41138e13d0d (patch) | |
| tree | 0933c33b97023a9335c9f1d1d7d1c672cfc7bea4 /arch/powerpc/platforms/pseries/lpar.c | |
| parent | 79b4686857029cdea97d0102d179aef2f58e5acb (diff) | |
| download | linux-a8c0bf3c621e0acc01451e27fe47c41138e13d0d.tar.xz | |
powerpc/lpar/debug: Initialize flags before printing debug message
With enabled DEBUG, there is a compile error:
"error: ‘flags’ is used uninitialized in this function".
This moves pr_devel() little further where @flags are initialized.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/pseries/lpar.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/lpar.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c index d11f3c14c21e..238b55fb8007 100644 --- a/arch/powerpc/platforms/pseries/lpar.c +++ b/arch/powerpc/platforms/pseries/lpar.c @@ -306,14 +306,14 @@ static long pSeries_lpar_hpte_updatepp(unsigned long slot, want_v = hpte_encode_avpn(vpn, psize, ssize); - pr_devel(" update: avpnv=%016lx, hash=%016lx, f=%lx, psize: %d ...", - want_v, slot, flags, psize); - flags = (newpp & 7) | H_AVPN; if (mmu_has_feature(MMU_FTR_KERNEL_RO)) /* Move pp0 into bit 8 (IBM 55) */ flags |= (newpp & HPTE_R_PP0) >> 55; + pr_devel(" update: avpnv=%016lx, hash=%016lx, f=%lx, psize: %d ...", + want_v, slot, flags, psize); + lpar_rc = plpar_pte_protect(flags, slot, want_v); if (lpar_rc == H_NOT_FOUND) { |