Whitespace fixes.

diff --git a/powerpc64/p9/poly1305-blocks.asm b/powerpc64/p9/poly1305-blocks.asm
index cbd0350534342be932767913b42b9714588b2724..90e3df7b5c2590c2000c24f8feeb12e31ce9dda7 100644 (file)
--- a/powerpc64/p9/poly1305-blocks.asm
+++ b/powerpc64/p9/poly1305-blocks.asm
@@ -250,7 +250,7 @@ C Process data blocks of number of multiple 4
        COMPUTE_S(S1, S2, R1, R2)
 
        C Calculate R^2 = R R
-       
+
        MUL(T0, T1, T2, R0, R1, R2)
        RED(H0, H1, H2, T0, T1, T2)
        xxpermdi        VSR(R0), VSR(R0), VSR(H0), 0b01
@@ -260,7 +260,7 @@ C Process data blocks of number of multiple 4
        COMPUTE_S(S1, S2, R1, R2)
 
        C Calculate R^3 = R^2 R
-       
+
        xxmrghd         VSR(R3), VSR(ZERO), VSR(R0)
        xxmrghd         VSR(R4), VSR(ZERO), VSR(R1)
        xxmrghd         VSR(R5), VSR(ZERO), VSR(R2)
@@ -269,7 +269,7 @@ C Process data blocks of number of multiple 4
        RED(H0, H1, H2, T0, T1, T2)
 
        C Calculate R^4 = R^2 R^2
-       
+
        xxmrgld         VSR(R3), VSR(ZERO), VSR(R0)
        xxmrgld         VSR(R4), VSR(ZERO), VSR(R1)
        xxmrgld         VSR(R5), VSR(ZERO), VSR(R2)

diff --git a/powerpc64/p9/poly1305.m4 b/powerpc64/p9/poly1305.m4
index 7fc495b4df64372163db1cf04f03ba0277d8737f..13a57e837d95e3f40ea2254a612c1b10eb1bafd0 100644 (file)
--- a/powerpc64/p9/poly1305.m4
+++ b/powerpc64/p9/poly1305.m4
@@ -7,7 +7,7 @@ define(`DEFINES_BLOCK_R64', `
        define(`H0', `$1')
        define(`H1', `INC_GPR($1,1)')
        define(`H2', `INC_GPR($1,2)')
-       
+
        define(`T0', `INC_GPR($1,3)')
        define(`T1', `INC_GPR($1,4)')
        define(`T2', `H2')
@@ -18,7 +18,7 @@ define(`DEFINES_BLOCK_R64', `
 
        define(`F0', `$2')
        define(`F1', `INC_VR($2,1)')
-       
+
        define(`ZERO', `INC_VR($2,2)')
        define(`F0S', `INC_VR($2,3)')
        define(`F11', `INC_VR($2,4)')
@@ -37,7 +37,7 @@ define(`DEFINES_BLOCK_R64', `
 C CTX is the address of context where key and pre-computed values are stored
 C DATA is the address of input block
 C PADBYTE is padding byte for input block
-C GPR0 is the starting register of sequential general-purpose registers 
+C GPR0 is the starting register of sequential general-purpose registers
 C used in the macro of following layout
 C GPR0, GPR1, GPR2 are inputs representing the previous state radix 2^64
 C GPR3, GPR4 are temporary registers
@@ -59,7 +59,7 @@ IF_BE(`
        ldbrx           T1, IDX, $2
        ldbrx           T0, 0, $2
 ')
-       C Combine state with input block, latter is padded to 17-bytes 
+       C Combine state with input block, latter is padded to 17-bytes
        C by low-order byte of PADBYTE register
        addc            T0, T0, H0
        adde            T1, T1, H1