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cleanup: Tweak and re-run return_directly.cocci

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Tweak the semantic patch to drop redundant parenthesis around the
return expression.

Coccinelle drops a comment in hw/rdma/vmw/pvrdma_cmd.c; restored
manually.

Coccinelle messes up vmdk_co_create(), not sure why.  Change dropped,
will be done manually in the next commit.

Line breaks in target/avr/cpu.h and hw/rdma/vmw/pvrdma_cmd.c tidied up
manually.

Whitespace in tools/virtiofsd/fuse_lowlevel.c tidied up manually.

checkpatch.pl complains "return of an errno should typically be -ve"
two times for hw/9pfs/9p-synth.c.  Preexisting, the patch merely makes
it visible to checkpatch.pl.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221122134917.1217307-2-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Markus Armbruster 2022-11-22 14:49:16 +01:00
parent 10220d2f96
commit 66997c42e0
27 changed files with 70 additions and 204 deletions
Download patch file Download diff file Expand all files Collapse all files

7
include/hw/pci/pci.h
View file

@ -921,11 +921,8 @@ PCI_DMA_DEFINE_LDST(q_be, q_be, 64);
static inline void *pci_dma_map(PCIDevice *dev, dma_addr_t addr,
dma_addr_t *plen, DMADirection dir)
{
void *buf;
buf = dma_memory_map(pci_get_address_space(dev), addr, plen, dir,
MEMTXATTRS_UNSPECIFIED);
return buf;
return dma_memory_map(pci_get_address_space(dev), addr, plen, dir,
MEMTXATTRS_UNSPECIFIED);
}
static inline void pci_dma_unmap(PCIDevice *dev, void *buffer, dma_addr_t len,