diff options
| author | Suraj Upadhyay <usuraj35@gmail.com> | 2020-07-13 17:46:21 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-13 15:37:42 +0200 |
| commit | 73b30441560654c75e09e48c93aa3df3ce76b5f0 (patch) | |
| tree | 319393f9435faf2fd31f4b726d46d2cca3bdf0e3 /drivers/staging/qlge | |
| parent | dd7f1b6fc30bae4067300422d58eb6f4582d1c21 (diff) | |
staging: qlge: qlge_dbg: Simplify while statements
Simplify while loops into more readable and simple for loops.
Signed-off-by: Suraj Upadhyay <usuraj35@gmail.com>
Link: https://lore.kernel.org/r/79e35c695a80168639c073137a80804da3362301.1594642213.git.usuraj35@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/qlge')
| -rw-r--r-- | drivers/staging/qlge/qlge_dbg.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/qlge/qlge_dbg.c b/drivers/staging/qlge/qlge_dbg.c index 32fbd30a6a2e..985a6c341294 100644 --- a/drivers/staging/qlge/qlge_dbg.c +++ b/drivers/staging/qlge/qlge_dbg.c @@ -42,9 +42,9 @@ static int ql_wait_other_func_reg_rdy(struct ql_adapter *qdev, u32 reg, u32 bit, u32 err_bit) { u32 temp; - int count = 10; + int count; - while (count) { + for (count = 10; count; count--) { temp = ql_read_other_func_reg(qdev, reg); /* check for errors */ @@ -53,7 +53,6 @@ static int ql_wait_other_func_reg_rdy(struct ql_adapter *qdev, u32 reg, else if (temp & bit) return 0; mdelay(10); - count--; } return -1; } |