diff options
author | Ingo Molnar <mingo@elte.hu> | 2009-02-24 12:22:39 -0500 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-02-24 12:22:39 -0500 |
commit | a7f4463e0300b5135c0f0caf7c34a0529405f986 (patch) | |
tree | 8df5f13094778eff3c8653bcc249cd265378b80a /drivers/char | |
parent | c478f8786973d6d7552c652ddad3f6fd86b5af28 (diff) | |
parent | 20f4d6c3a2a23c5d7d9cc7f42fbb943ca7a03d1f (diff) |
Merge branch 'tracing/ftrace'; commit 'v2.6.29-rc6' into tracing/core
Diffstat (limited to 'drivers/char')
-rw-r--r-- | drivers/char/scc.h | 2 | ||||
-rw-r--r-- | drivers/char/sx.c | 5 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/char/scc.h b/drivers/char/scc.h index 93998f5baff5..341b1142bea8 100644 --- a/drivers/char/scc.h +++ b/drivers/char/scc.h | |||
@@ -387,7 +387,7 @@ struct scc_port { | |||
387 | /* The SCC needs 3.5 PCLK cycles recovery time between to register | 387 | /* The SCC needs 3.5 PCLK cycles recovery time between to register |
388 | * accesses. PCLK runs with 8 MHz on an Atari, so this delay is 3.5 * | 388 | * accesses. PCLK runs with 8 MHz on an Atari, so this delay is 3.5 * |
389 | * 125 ns = 437.5 ns. This is too short for udelay(). | 389 | * 125 ns = 437.5 ns. This is too short for udelay(). |
390 | * 10/16/95: A tstb mfp.par_dt_reg takes 600ns (sure?) and thus should be | 390 | * 10/16/95: A tstb st_mfp.par_dt_reg takes 600ns (sure?) and thus should be |
391 | * quite right | 391 | * quite right |
392 | */ | 392 | */ |
393 | 393 | ||
diff --git a/drivers/char/sx.c b/drivers/char/sx.c index f146e90404fa..518f2a25d91e 100644 --- a/drivers/char/sx.c +++ b/drivers/char/sx.c | |||
@@ -1746,9 +1746,10 @@ static long sx_fw_ioctl(struct file *filp, unsigned int cmd, | |||
1746 | sx_dprintk(SX_DEBUG_FIRMWARE, "returning type= %ld\n", rc); | 1746 | sx_dprintk(SX_DEBUG_FIRMWARE, "returning type= %ld\n", rc); |
1747 | break; | 1747 | break; |
1748 | case SXIO_DO_RAMTEST: | 1748 | case SXIO_DO_RAMTEST: |
1749 | if (sx_initialized) /* Already initialized: better not ramtest the board. */ | 1749 | if (sx_initialized) { /* Already initialized: better not ramtest the board. */ |
1750 | rc = -EPERM; | 1750 | rc = -EPERM; |
1751 | break; | 1751 | break; |
1752 | } | ||
1752 | if (IS_SX_BOARD(board)) { | 1753 | if (IS_SX_BOARD(board)) { |
1753 | rc = do_memtest(board, 0, 0x7000); | 1754 | rc = do_memtest(board, 0, 0x7000); |
1754 | if (!rc) | 1755 | if (!rc) |
@@ -1788,7 +1789,7 @@ static long sx_fw_ioctl(struct file *filp, unsigned int cmd, | |||
1788 | nbytes - i : SX_CHUNK_SIZE)) { | 1789 | nbytes - i : SX_CHUNK_SIZE)) { |
1789 | kfree(tmp); | 1790 | kfree(tmp); |
1790 | rc = -EFAULT; | 1791 | rc = -EFAULT; |
1791 | break; | 1792 | goto out; |
1792 | } | 1793 | } |
1793 | memcpy_toio(board->base2 + offset + i, tmp, | 1794 | memcpy_toio(board->base2 + offset + i, tmp, |
1794 | (i + SX_CHUNK_SIZE > nbytes) ? | 1795 | (i + SX_CHUNK_SIZE > nbytes) ? |