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| author | Minkyu Kang <mk7.kang@samsung.com> | 2010-07-06 20:08:29 +0900 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2010-07-09 13:28:55 +0900 |
| commit | 1a4106dd207c1e3a20d8cc587822637026d5e196 (patch) | |
| tree | 5c71542607bc84119bf7ad4fb5c2912171707357 /drivers/serial | |
| parent | 2271d3ddccfbd4a7640121669ff9b013b1fea361 (diff) | |
| download | u-boot-imx-1a4106dd207c1e3a20d8cc587822637026d5e196.zip u-boot-imx-1a4106dd207c1e3a20d8cc587822637026d5e196.tar.gz u-boot-imx-1a4106dd207c1e3a20d8cc587822637026d5e196.tar.bz2 | |
SAMSUNG: serial: remove compiler warnings
remove below warnings
serial_s5p.c: In function 'serial_getc_dev':
serial_s5p.c:136: warning: dereferencing type-punned pointer will break strict-aliasing rules
serial_s5p.c: In function 'serial_putc_dev':
serial_s5p.c:152: warning: dereferencing type-punned pointer will break strict-aliasing rules
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial_s5p.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c index 9747db3..e0d4e80 100644 --- a/drivers/serial/serial_s5p.c +++ b/drivers/serial/serial_s5p.c @@ -133,7 +133,7 @@ int serial_getc_dev(const int dev_index) return 0; } - return (int)(readl(&uart->urxh) & 0xff); + return (int)(readb(&uart->urxh) & 0xff); } /* @@ -149,7 +149,7 @@ void serial_putc_dev(const char c, const int dev_index) return; } - writel(c, &uart->utxh); + writeb(c, &uart->utxh); /* If \n, also do \r */ if (c == '\n') |