diff options
| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2021-12-17 22:31:11 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@redhat.com> | 2021-12-31 01:05:27 +0100 |
| commit | cd1db8df7431edd2210ed0123e2e09b9b6d1e621 (patch) | |
| tree | 60c47bd7abcc7618a589655f60f6bdb79916cbca /include/hw/pci | |
| parent | 24aed6bcb6b6d266149591f955c2460c28759eb4 (diff) | |
dma: Let ld*_dma() propagate MemTxResult
dma_memory_read() returns a MemTxResult type. Do not discard
it, return it to the caller.
Update the few callers.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211223115554.3155328-19-philmd@redhat.com>
Diffstat (limited to 'include/hw/pci')
| -rw-r--r-- | include/hw/pci/pci.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index 0613308b1b..8c5f2ed505 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -854,8 +854,10 @@ static inline MemTxResult pci_dma_write(PCIDevice *dev, dma_addr_t addr, static inline uint##_bits##_t ld##_l##_pci_dma(PCIDevice *dev, \ dma_addr_t addr) \ { \ - return ld##_l##_dma(pci_get_address_space(dev), addr, \ - MEMTXATTRS_UNSPECIFIED); \ + uint##_bits##_t val; \ + ld##_l##_dma(pci_get_address_space(dev), addr, &val, \ + MEMTXATTRS_UNSPECIFIED); \ + return val; \ } \ static inline void st##_s##_pci_dma(PCIDevice *dev, \ dma_addr_t addr, uint##_bits##_t val) \ |