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crypto: sahara - fix debug output for 64-bit dma_addr_t 

The sahara_dump_descriptors and sahara_dump_links functions attempt
to print a dma_addr_t value with a 0x%08x format string, which
produces a warning when dma_addr_t is 64-bit wide:

drivers/crypto/sahara.c:419:120: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=]

This changes the code to use the %pad format string that is meant
for dma_addr_t, which avoids the warning and gives us the correct
output in all configurations.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Arnd Bergmann 2015-12-08 16:24:22 +01:00 committed by Herbert Xu
parent 75d3f811f3
commit d4b98f20f4
1 changed files with 4 additions and 4 deletions
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8
drivers/crypto/sahara.c
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@ -416,8 +416,8 @@ static void sahara_dump_descriptors(struct sahara_dev *dev)
return; return;
for (i = 0; i < SAHARA_MAX_HW_DESC; i++) { for (i = 0; i < SAHARA_MAX_HW_DESC; i++) {
dev_dbg(dev->device, "Descriptor (%d) (0x%08x):\n", dev_dbg(dev->device, "Descriptor (%d) (%pad):\n",
i, dev->hw_phys_desc[i]); i, &dev->hw_phys_desc[i]);
dev_dbg(dev->device, "\thdr = 0x%08x\n", dev->hw_desc[i]->hdr); dev_dbg(dev->device, "\thdr = 0x%08x\n", dev->hw_desc[i]->hdr);
dev_dbg(dev->device, "\tlen1 = %u\n", dev->hw_desc[i]->len1); dev_dbg(dev->device, "\tlen1 = %u\n", dev->hw_desc[i]->len1);
dev_dbg(dev->device, "\tp1 = 0x%08x\n", dev->hw_desc[i]->p1); dev_dbg(dev->device, "\tp1 = 0x%08x\n", dev->hw_desc[i]->p1);
@ -437,8 +437,8 @@ static void sahara_dump_links(struct sahara_dev *dev)
return; return;
for (i = 0; i < SAHARA_MAX_HW_LINK; i++) { for (i = 0; i < SAHARA_MAX_HW_LINK; i++) {
dev_dbg(dev->device, "Link (%d) (0x%08x):\n", dev_dbg(dev->device, "Link (%d) (%pad):\n",
i, dev->hw_phys_link[i]); i, &dev->hw_phys_link[i]);
dev_dbg(dev->device, "\tlen = %u\n", dev->hw_link[i]->len); dev_dbg(dev->device, "\tlen = %u\n", dev->hw_link[i]->len);
dev_dbg(dev->device, "\tp = 0x%08x\n", dev->hw_link[i]->p); dev_dbg(dev->device, "\tp = 0x%08x\n", dev->hw_link[i]->p);
dev_dbg(dev->device, "\tnext = 0x%08x\n", dev_dbg(dev->device, "\tnext = 0x%08x\n",