diff options
| author | Rob Herring <robh@kernel.org> | 2017-07-18 23:42:58 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-07-19 06:00:44 +0200 |
| commit | c6c93048baff25f5dfa43881d6ab4e4635ebba25 (patch) | |
| tree | 938304ba90d6a4bf5f18a4abbcb538c8356d6cf6 /drivers/dma | |
| parent | Linux v4.13-rc1 (diff) | |
| download | linux-c6c93048baff25f5dfa43881d6ab4e4635ebba25.tar.xz linux-c6c93048baff25f5dfa43881d6ab4e4635ebba25.zip | |
dmaengine: Convert to using %pOF instead of full_name
Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: dmaengine@vger.kernel.org
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/of-dma.c | 8 | ||||
| -rw-r--r-- | drivers/dma/ppc4xx/adma.c | 14 |
2 files changed, 10 insertions, 12 deletions
diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c index faae0bfe1109..91fd395c90c4 100644 --- a/drivers/dma/of-dma.c +++ b/drivers/dma/of-dma.c @@ -38,8 +38,8 @@ static struct of_dma *of_dma_find_controller(struct of_phandle_args *dma_spec) if (ofdma->of_node == dma_spec->np) return ofdma; - pr_debug("%s: can't find DMA controller %s\n", __func__, - dma_spec->np->full_name); + pr_debug("%s: can't find DMA controller %pOF\n", __func__, + dma_spec->np); return NULL; } @@ -255,8 +255,8 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np, count = of_property_count_strings(np, "dma-names"); if (count < 0) { - pr_err("%s: dma-names property of node '%s' missing or empty\n", - __func__, np->full_name); + pr_err("%s: dma-names property of node '%pOF' missing or empty\n", + __func__, np); return ERR_PTR(-ENODEV); } diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c index b1535b1fe95c..e535342c8970 100644 --- a/drivers/dma/ppc4xx/adma.c +++ b/drivers/dma/ppc4xx/adma.c @@ -4040,9 +4040,9 @@ static int ppc440spe_adma_probe(struct platform_device *ofdev) /* it is DMA0 or DMA1 */ idx = of_get_property(np, "cell-index", &len); if (!idx || (len != sizeof(u32))) { - dev_err(&ofdev->dev, "Device node %s has missing " + dev_err(&ofdev->dev, "Device node %pOF has missing " "or invalid cell-index property\n", - np->full_name); + np); return -EINVAL; } id = *idx; @@ -4448,8 +4448,7 @@ static int ppc440spe_configure_raid_devices(void) dcr_base = dcr_resource_start(np, 0); dcr_len = dcr_resource_len(np, 0); if (!dcr_base && !dcr_len) { - pr_err("%s: can't get DCR registers base/len!\n", - np->full_name); + pr_err("%pOF: can't get DCR registers base/len!\n", np); of_node_put(np); iounmap(i2o_reg); return -ENODEV; @@ -4457,7 +4456,7 @@ static int ppc440spe_configure_raid_devices(void) i2o_dcr_host = dcr_map(np, dcr_base, dcr_len); if (!DCR_MAP_OK(i2o_dcr_host)) { - pr_err("%s: failed to map DCRs!\n", np->full_name); + pr_err("%pOF: failed to map DCRs!\n", np); of_node_put(np); iounmap(i2o_reg); return -ENODEV; @@ -4518,15 +4517,14 @@ static int ppc440spe_configure_raid_devices(void) dcr_base = dcr_resource_start(np, 0); dcr_len = dcr_resource_len(np, 0); if (!dcr_base && !dcr_len) { - pr_err("%s: can't get DCR registers base/len!\n", - np->full_name); + pr_err("%pOF: can't get DCR registers base/len!\n", np); ret = -ENODEV; goto out_mq; } ppc440spe_mq_dcr_host = dcr_map(np, dcr_base, dcr_len); if (!DCR_MAP_OK(ppc440spe_mq_dcr_host)) { - pr_err("%s: failed to map DCRs!\n", np->full_name); + pr_err("%pOF: failed to map DCRs!\n", np); ret = -ENODEV; goto out_mq; } |