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[ Upstream commit 783a11bf2400e5d5c42a943c3083dc0330751842 ]
When i40iw_hmc_sd_one fails, chunk is freed without the deletion of chunk
entry in the PBLE info list.
Fix it by adding the chunk entry to the PBLE info list only after
successful addition of SD in i40iw_hmc_sd_one.
This fixes a static checker warning reported here:
https://lore.kernel.org/linux-rdma/YHV4CFXzqTm23AOZ@mwanda/
Fixes: 9715830157be ("i40iw: add pble resource files")
Link: https://lore.kernel.org/r/20210416002104.323-1-shiraz.saleem@intel.com
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sindhu Devale <sindhu.devale@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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hw_context stores a pci_device pointer. Use the correct type instead of
void * and avoid typecasts.
Link: https://lore.kernel.org/r/20200914123528.270382-1-parav@mellanox.com
Signed-off-by: Parav Pandit <parav@nvidia.com>
Acked-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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Axe a few lines of code and re-use existing error handling path to avoid
code duplication.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
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Remove check for zero 'pages' of unallocated pbles calculated in
add_pble_pool(); as it can never be true.
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
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Move return code check to immediately after i40iw_hmc_sd_one call
where it is set instead of outside the then statement.
Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
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i40iw_pble.[ch] to manage pble resource for iwarp clients.
Changes since v2:
remove unnecessary casts
Acked-by: Anjali Singhai Jain <anjali.singhai@intel.com>
Acked-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
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