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powerpc/pseries: Fix endian issues in H_GET_TERM_CHAR/H_PUT_TERM_CHAR

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Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Anton Blanchard 2013-08-07 02:01:49 +10:00 committed by Benjamin Herrenschmidt
parent 0654de1cd7
commit a02f6dfc95
1 changed files with 5 additions and 4 deletions
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9
arch/powerpc/platforms/pseries/hvconsole.c
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@ -45,8 +45,8 @@ int hvc_get_chars(uint32_t vtermno, char *buf, int count)
unsigned long *lbuf = (unsigned long *)buf;
ret = plpar_hcall(H_GET_TERM_CHAR, retbuf, vtermno);
lbuf[0] = retbuf[1];
lbuf[1] = retbuf[2];
lbuf[0] = be64_to_cpu(retbuf[1]);
lbuf[1] = be64_to_cpu(retbuf[2]);
if (ret == H_SUCCESS)
return retbuf[0];
@ -75,8 +75,9 @@ int hvc_put_chars(uint32_t vtermno, const char *buf, int count)
if (count > MAX_VIO_PUT_CHARS)
count = MAX_VIO_PUT_CHARS;
ret = plpar_hcall_norets(H_PUT_TERM_CHAR, vtermno, count, lbuf[0],
lbuf[1]);
ret = plpar_hcall_norets(H_PUT_TERM_CHAR, vtermno, count,
cpu_to_be64(lbuf[0]),
cpu_to_be64(lbuf[1]));
if (ret == H_SUCCESS)
return count;
if (ret == H_BUSY)