xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

powerpc/fpu: Drop cvt_fd() and cvt_df()

Browse Source 
Those two functions have been unused since commit identified below.
Drop them.

Fixes: 31bfdb036f ("powerpc: Use instruction emulation infrastructure to handle alignment faults")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/d5641ada199b8dd2af16ad00a66084cf974f2704.1596716418.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy
2020-08-06 12:20:34 +00:00
committed by Michael Ellerman
parent b134cfc3e3
commit 63442de430
2 changed files with 0 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
arch/powerpc/kernel/fpu.S
View File

@@ -134,18 +134,3 @@ _GLOBAL(save_fpu)
mffs fr0
stfd fr0,FPSTATE_FPSCR(r6)
blr
/*
* These are used in the alignment trap handler when emulating
* single-precision loads and stores.
*/
_GLOBAL(cvt_fd)
lfs 0,0(r3)
stfd 0,0(r4)
blr
_GLOBAL(cvt_df)
lfd 0,0(r3)
stfs 0,0(r4)
blr