Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH 2/3] parport: cleanup statics initialization to NULL or 0 | Date | Sat, 12 Aug 2017 22:45:49 +0100 |
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From: Carlos Palminha <CARLOS.PALMINHA@synopsys.com>
based on checkpatch, cleanup the "do not initialise statics to" 0 or NULL.
Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> --- drivers/parport/daisy.c | 2 +- drivers/parport/parport_atari.c | 2 +- drivers/parport/parport_ip32.c | 2 +- drivers/parport/parport_mfc3.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/parport/daisy.c b/drivers/parport/daisy.c index 46eb15f..5484a46 100644 --- a/drivers/parport/daisy.c +++ b/drivers/parport/daisy.c @@ -44,7 +44,7 @@ } *topology = NULL; static DEFINE_SPINLOCK(topology_lock); -static int numdevs = 0; +static int numdevs; /* Forward-declaration of lower-level functions. */ static int mux_present(struct parport *port); diff --git a/drivers/parport/parport_atari.c b/drivers/parport/parport_atari.c index a81cd2a..9fbf6cc 100644 --- a/drivers/parport/parport_atari.c +++ b/drivers/parport/parport_atari.c @@ -18,7 +18,7 @@ #include <asm/irq.h> #include <asm/atariints.h> -static struct parport *this_port = NULL; +static struct parport *this_port; static unsigned char parport_atari_read_data(struct parport *p) diff --git a/drivers/parport/parport_ip32.c b/drivers/parport/parport_ip32.c index dcbeeb2..0186db7 100644 --- a/drivers/parport/parport_ip32.c +++ b/drivers/parport/parport_ip32.c @@ -138,7 +138,7 @@ static bool verbose_probing = DEFAULT_VERBOSE_PROBING; /* We do not support more than one port. */ -static struct parport *this_port = NULL; +static struct parport *this_port; /* Timing constants for FIFO modes. */ #define FIFO_NFAULT_TIMEOUT 100 /* milliseconds */ diff --git a/drivers/parport/parport_mfc3.c b/drivers/parport/parport_mfc3.c index 2f650f6..7f4be0e 100644 --- a/drivers/parport/parport_mfc3.c +++ b/drivers/parport/parport_mfc3.c @@ -174,7 +174,7 @@ static unsigned char mfc3_read_status(struct parport *p) return status; } -static int use_cnt = 0; +static int use_cnt; static irqreturn_t mfc3_interrupt(int irq, void *dev_id) { -- 1.9.1
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