ARM: remove needless .text/.align directives

The 'function' macro already includes the appropriate
directives.
Signed-off-by: Mans Rullgard <mans@mansr.com>

libavcodec/arm/dsputil_armv6.S

@@ -22,8 +22,6 @@
 
         preserve8
 
-        .text
-
 .macro  call_2x_pixels  type, subp
 function ff_\type\()_pixels16\subp\()_armv6, export=1
         push            {r0-r3, lr}

libavcodec/arm/dsputil_neon.S

@@ -23,7 +23,6 @@
 #include "asm.S"
 
         preserve8
-        .text
 
 function ff_clear_block_neon, export=1
         vmov.i16        q0,  #0

libavcodec/arm/fft_neon.S

@@ -28,7 +28,6 @@
 
 #define M_SQRT1_2 0.70710678118654752440
 
-        .text
 
 function fft4_neon
         vld1.32         {d0-d3}, [r0,:128]

libavcodec/arm/fmtconvert_neon.S

@@ -23,7 +23,6 @@
 #include "asm.S"
 
         preserve8
-        .text
 
 function ff_float_to_int16_neon, export=1
         subs            r2,  r2,  #8

libavcodec/arm/h264dsp_neon.S

@@ -392,9 +392,6 @@ function ff_\type\()_h264_chroma_mc2_neon, export=1
 endfunc
 .endm
 
-        .text
-        .align
-
         h264_chroma_mc8 put
         h264_chroma_mc8 avg
         h264_chroma_mc4 put

libavcodec/arm/h264idct_neon.S

@@ -21,7 +21,6 @@
 #include "asm.S"
 
         preserve8
-        .text
 
 function ff_h264_idct_add_neon, export=1
         vld1.64         {d0-d3},  [r1,:128]

libavcodec/arm/int_neon.S

@@ -23,7 +23,6 @@
 
         preserve8
         .fpu neon
-        .text
 
 function ff_scalarproduct_int16_neon, export=1
         vmov.i16        q0,  #0

libavcodec/arm/mdct_neon.S

@@ -23,8 +23,6 @@
 
         preserve8
 
-        .text
-
 #define ff_fft_calc_neon X(ff_fft_calc_neon)
 
 function ff_imdct_half_neon, export=1

libavcodec/arm/simple_idct_arm.S

@@ -53,8 +53,6 @@
 #define COL_SHIFTED_1 524288 /* 1<< (COL_SHIFT-1) */
 
 
-        .text
-
 function ff_simple_idct_arm, export=1
         @@ void simple_idct_arm(int16_t *block)
         @@ save stack for reg needed (take all of them),