summaryrefslogtreecommitdiffstats
path: root/arch/sh
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-18 10:02:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-18 10:02:24 -0800
commiteaa0eda56223815cd9dc1225f715ff673ae77198 (patch)
tree12ed5208dda2ecbf2a652d6c54f83c58f362707d /arch/sh
parentcad3ab5883b35b044200820bf2e1fbabe742740a (diff)
parent643165c8bbc8617d8222cb50c89e34fe64d226cf (diff)
downloadop-kernel-dev-eaa0eda56223815cd9dc1225f715ff673ae77198.zip
op-kernel-dev-eaa0eda56223815cd9dc1225f715ff673ae77198.tar.gz
Merge tag 'asm-generic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic uaccess.h cleanup from Arnd Bergmann: "Like in 3.19, I once more have a multi-stage cleanup for one asm-generic header file, this time the work was done by Michael Tsirkin and cleans up the uaccess.h file in asm-generic, as well as all architectures for which the respective maintainers did not pick up his patches directly" * tag 'asm-generic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: (37 commits) sparc32: nocheck uaccess coding style tweaks sparc64: nocheck uaccess coding style tweaks xtensa: macro whitespace fixes sh: macro whitespace fixes parisc: macro whitespace fixes m68k: macro whitespace fixes m32r: macro whitespace fixes frv: macro whitespace fixes cris: macro whitespace fixes avr32: macro whitespace fixes arm64: macro whitespace fixes arm: macro whitespace fixes alpha: macro whitespace fixes blackfin: macro whitespace fixes sparc64: uaccess_64 macro whitespace fixes sparc32: uaccess_32 macro whitespace fixes avr32: whitespace fix sh: fix put_user sparse errors metag: fix put_user sparse errors ia64: fix put_user sparse errors ...
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/include/asm/segment.h2
-rw-r--r--arch/sh/include/asm/uaccess.h4
-rw-r--r--arch/sh/include/asm/uaccess_64.h8
3 files changed, 7 insertions, 7 deletions
diff --git a/arch/sh/include/asm/segment.h b/arch/sh/include/asm/segment.h
index 5e2725f..ff795d3 100644
--- a/arch/sh/include/asm/segment.h
+++ b/arch/sh/include/asm/segment.h
@@ -23,7 +23,7 @@ typedef struct {
#define USER_DS KERNEL_DS
#endif
-#define segment_eq(a,b) ((a).seg == (b).seg)
+#define segment_eq(a, b) ((a).seg == (b).seg)
#define get_ds() (KERNEL_DS)
diff --git a/arch/sh/include/asm/uaccess.h b/arch/sh/include/asm/uaccess.h
index 9486376..a49635c 100644
--- a/arch/sh/include/asm/uaccess.h
+++ b/arch/sh/include/asm/uaccess.h
@@ -60,7 +60,7 @@ struct __large_struct { unsigned long buf[100]; };
const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
__chk_user_ptr(ptr); \
__get_user_size(__gu_val, __gu_addr, (size), __gu_err); \
- (x) = (__typeof__(*(ptr)))__gu_val; \
+ (x) = (__force __typeof__(*(ptr)))__gu_val; \
__gu_err; \
})
@@ -71,7 +71,7 @@ struct __large_struct { unsigned long buf[100]; };
const __typeof__(*(ptr)) *__gu_addr = (ptr); \
if (likely(access_ok(VERIFY_READ, __gu_addr, (size)))) \
__get_user_size(__gu_val, __gu_addr, (size), __gu_err); \
- (x) = (__typeof__(*(ptr)))__gu_val; \
+ (x) = (__force __typeof__(*(ptr)))__gu_val; \
__gu_err; \
})
diff --git a/arch/sh/include/asm/uaccess_64.h b/arch/sh/include/asm/uaccess_64.h
index 2e07e0f..c01376c 100644
--- a/arch/sh/include/asm/uaccess_64.h
+++ b/arch/sh/include/asm/uaccess_64.h
@@ -59,19 +59,19 @@ do { \
switch (size) { \
case 1: \
retval = __put_user_asm_b((void *)&x, \
- (long)ptr); \
+ (__force long)ptr); \
break; \
case 2: \
retval = __put_user_asm_w((void *)&x, \
- (long)ptr); \
+ (__force long)ptr); \
break; \
case 4: \
retval = __put_user_asm_l((void *)&x, \
- (long)ptr); \
+ (__force long)ptr); \
break; \
case 8: \
retval = __put_user_asm_q((void *)&x, \
- (long)ptr); \
+ (__force long)ptr); \
break; \
default: \
__put_user_unknown(); \
OpenPOWER on IntegriCloud