Den 02.03.2017 14.04, skrev simran singhal:
This patch fixes the following sparse warnings:
drivers/staging/fbtft/fbtft-bus.c:166:36: warning: incorrect type in assignment
(different base types)
drivers/staging/fbtft/fbtft-bus.c:166:36: expected unsigned short [unsigned]
[short] [usertype] <noident>
drivers/staging/fbtft/fbtft-bus.c:166:36: got restricted __be16 [usertype]
<noident>
drivers/staging/fbtft/fbtft-io.c:74:29: warning: incorrect type in assignment
(different base types)
drivers/staging/fbtft/fbtft-io.c:74:29: expected unsigned long long [unsigned]
[long] [long long] [usertype] <noident>
drivers/staging/fbtft/fbtft-io.c:74:29: got restricted __be64 [usertype]
<noident>
Signed-off-by: simran singhal <singhalsimr...@gmail.com>
---
v2:
-changed commit message
drivers/staging/fbtft/fbtft-bus.c | 2 +-
drivers/staging/fbtft/fbtft-io.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/fbtft/fbtft-bus.c
b/drivers/staging/fbtft/fbtft-bus.c
index ec45043..df2223e 100644
--- a/drivers/staging/fbtft/fbtft-bus.c
+++ b/drivers/staging/fbtft/fbtft-bus.c
@@ -163,7 +163,7 @@ int fbtft_write_vmem16_bus8(struct fbtft_par *par, size_t
offset, size_t len)
to_copy, remain - to_copy);
for (i = 0; i < to_copy; i++)
- txbuf16[i] = cpu_to_be16(vmem16[i]);
+ txbuf16[i] = vmem16[i];
This change breaks functionality on little endian machines like
the Raspberry Pi.
Noralf.
vmem16 = vmem16 + to_copy;
ret = par->fbtftops.write(par, par->txbuf.buf,
diff --git a/drivers/staging/fbtft/fbtft-io.c b/drivers/staging/fbtft/fbtft-io.c
index d868405..ffb9a3b 100644
--- a/drivers/staging/fbtft/fbtft-io.c
+++ b/drivers/staging/fbtft/fbtft-io.c
@@ -71,7 +71,7 @@ int fbtft_write_spi_emulate_9(struct fbtft_par *par, void
*buf, size_t len)
src++;
}
tmp |= ((*src & 0x0100) ? 1 : 0);
- *(u64 *)dst = cpu_to_be64(tmp);
+ *(__be64 *)dst = cpu_to_be64(tmp);
dst += 8;
*dst++ = (u8)(*src++ & 0x00FF);
added++;
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