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author | Chris Zankel <chris@zankel.net> | 2012-11-29 00:53:51 (GMT) |
---|---|---|
committer | Chris Zankel <chris@zankel.net> | 2012-12-19 05:10:25 (GMT) |
commit | c4c4594b005d89b56964071bbbdeb07daac5bc76 (patch) | |
tree | 4c0b50ba3b87a53768bdd7161e90e9874b498127 /arch/xtensa/lib | |
parent | 72100ed7efac290f24bd90a5e7c8bc9f231d167d (diff) | |
download | linux-c4c4594b005d89b56964071bbbdeb07daac5bc76.tar.xz |
xtensa: clean up files to make them code-style compliant
Remove heading and trailing spaces, trim trailing lines, and wrap lines
that are longer than 80 characters.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/lib')
-rw-r--r-- | arch/xtensa/lib/checksum.S | 10 | ||||
-rw-r--r-- | arch/xtensa/lib/memcopy.S | 6 | ||||
-rw-r--r-- | arch/xtensa/lib/pci-auto.c | 9 | ||||
-rw-r--r-- | arch/xtensa/lib/strncpy_user.S | 4 | ||||
-rw-r--r-- | arch/xtensa/lib/strnlen_user.S | 1 | ||||
-rw-r--r-- | arch/xtensa/lib/usercopy.S | 1 |
6 files changed, 13 insertions, 18 deletions
diff --git a/arch/xtensa/lib/checksum.S b/arch/xtensa/lib/checksum.S index 0470ca2..4eb573d 100644 --- a/arch/xtensa/lib/checksum.S +++ b/arch/xtensa/lib/checksum.S @@ -41,10 +41,11 @@ .text ENTRY(csum_partial) - /* - * Experiments with Ethernet and SLIP connections show that buf - * is aligned on either a 2-byte or 4-byte boundary. - */ + + /* + * Experiments with Ethernet and SLIP connections show that buf + * is aligned on either a 2-byte or 4-byte boundary. + */ entry sp, 32 extui a5, a2, 0, 2 bnez a5, 8f /* branch if 2-byte aligned */ @@ -409,4 +410,3 @@ ENDPROC(csum_partial_copy_generic) retw .previous - diff --git a/arch/xtensa/lib/memcopy.S b/arch/xtensa/lib/memcopy.S index c48b80a..b1c219a 100644 --- a/arch/xtensa/lib/memcopy.S +++ b/arch/xtensa/lib/memcopy.S @@ -210,8 +210,10 @@ memcpy: _beqz a4, .Ldone # avoid loading anything for zero-length copies # copy 16 bytes per iteration for word-aligned dst and unaligned src ssa8 a3 # set shift amount from byte offset -#define SIM_CHECKS_ALIGNMENT 1 /* set to 1 when running on ISS (simulator) with the - lint or ferret client, or 0 to save a few cycles */ + +/* set to 1 when running on ISS (simulator) with the + lint or ferret client, or 0 to save a few cycles */ +#define SIM_CHECKS_ALIGNMENT 1 #if XCHAL_UNALIGNED_LOAD_EXCEPTION || SIM_CHECKS_ALIGNMENT and a11, a3, a8 # save unalignment offset for below sub a3, a3, a11 # align a3 diff --git a/arch/xtensa/lib/pci-auto.c b/arch/xtensa/lib/pci-auto.c index a71733a..34d05ab 100644 --- a/arch/xtensa/lib/pci-auto.c +++ b/arch/xtensa/lib/pci-auto.c @@ -241,8 +241,8 @@ int __init pciauto_bus_scan(struct pci_controller *pci_ctrl, int current_bus) unsigned char header_type; struct pci_dev *dev = &pciauto_dev; - pciauto_dev.bus = &pciauto_bus; - pciauto_dev.sysdata = pci_ctrl; + pciauto_dev.bus = &pciauto_bus; + pciauto_dev.sysdata = pci_ctrl; pciauto_bus.ops = pci_ctrl->ops; /* @@ -345,8 +345,3 @@ int __init pciauto_bus_scan(struct pci_controller *pci_ctrl, int current_bus) } return sub_bus; } - - - - - diff --git a/arch/xtensa/lib/strncpy_user.S b/arch/xtensa/lib/strncpy_user.S index 9f603cd..1ad0ecf 100644 --- a/arch/xtensa/lib/strncpy_user.S +++ b/arch/xtensa/lib/strncpy_user.S @@ -166,7 +166,7 @@ __strncpy_user: retw .Lz1: # byte 1 is zero #ifdef __XTENSA_EB__ - extui a9, a9, 16, 16 + extui a9, a9, 16, 16 #endif /* __XTENSA_EB__ */ EX(s16i, a9, a11, 0, fixup_s) addi a11, a11, 1 # advance dst pointer @@ -174,7 +174,7 @@ __strncpy_user: retw .Lz2: # byte 2 is zero #ifdef __XTENSA_EB__ - extui a9, a9, 16, 16 + extui a9, a9, 16, 16 #endif /* __XTENSA_EB__ */ EX(s16i, a9, a11, 0, fixup_s) movi a9, 0 diff --git a/arch/xtensa/lib/strnlen_user.S b/arch/xtensa/lib/strnlen_user.S index 23f2a89..4c03b1e 100644 --- a/arch/xtensa/lib/strnlen_user.S +++ b/arch/xtensa/lib/strnlen_user.S @@ -145,4 +145,3 @@ __strnlen_user: lenfixup: movi a2, 0 retw - diff --git a/arch/xtensa/lib/usercopy.S b/arch/xtensa/lib/usercopy.S index 46d6031..ace1892 100644 --- a/arch/xtensa/lib/usercopy.S +++ b/arch/xtensa/lib/usercopy.S @@ -318,4 +318,3 @@ l_fixup: /* Ignore memset return value in a6. */ /* a2 still contains bytes not copied. */ retw - |