treewide: use PHYS_ADDR_MAX to avoid type casting ULLONG_MAX

With PHYS_ADDR_MAX there is now a type safe variant for all bits set.
Make use of it.

Patch created using a semantic patch as follows:

// <smpl>
@@
typedef phys_addr_t;
@@
-(phys_addr_t)ULLONG_MAX
+PHYS_ADDR_MAX
// </smpl>

Link: http://lkml.kernel.org/r/20180419214204.19322-1-stefan@agner.ch
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>	[arm64]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/soc/qcom/mdt_loader.c b/drivers/soc/qcom/mdt_loader.c
index 17b314d9a148..dc09d7ac905f 100644
--- a/drivers/soc/qcom/mdt_loader.c
+++ b/drivers/soc/qcom/mdt_loader.c
@@ -50,7 +50,7 @@ ssize_t qcom_mdt_get_size(const struct firmware *fw)
         const struct elf32_phdr *phdrs;
         const struct elf32_phdr *phdr;
         const struct elf32_hdr *ehdr;
-        phys_addr_t min_addr = (phys_addr_t)ULLONG_MAX;
+        phys_addr_t min_addr = PHYS_ADDR_MAX;
         phys_addr_t max_addr = 0;
         int i;
 
@@ -97,7 +97,7 @@ int qcom_mdt_load(struct device *dev, const struct firmware *fw,
         const struct elf32_hdr *ehdr;
         const struct firmware *seg_fw;
         phys_addr_t mem_reloc;
-        phys_addr_t min_addr = (phys_addr_t)ULLONG_MAX;
+        phys_addr_t min_addr = PHYS_ADDR_MAX;
         phys_addr_t max_addr = 0;
         size_t fw_name_len;
         ssize_t offset;