From: H Hartley Sweeten Date: Tue, 22 Mar 2016 18:10:29 +0000 (-0700) Subject: staging: comedi: ni_660x: Prefer 'unsigned int' to bare use of 'unsigned' X-Git-Tag: v5.15~13567^2~613 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2225320ec8cc7f99c05ff217343eb63d5319c314;p=platform%2Fkernel%2Flinux-starfive.git staging: comedi: ni_660x: Prefer 'unsigned int' to bare use of 'unsigned' Fix the checkpatch.pl issues. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c index 6a3a12e..6ca5c67 100644 --- a/drivers/staging/comedi/drivers/ni_660x.c +++ b/drivers/staging/comedi/drivers/ni_660x.c @@ -299,7 +299,7 @@ enum ni_660x_boardid { struct ni_660x_board { const char *name; - unsigned n_chips; /* total number of TIO chips */ + unsigned int n_chips; /* total number of TIO chips */ }; static const struct ni_660x_board ni_660x_boards[] = { @@ -337,7 +337,7 @@ struct ni_660x_private { spinlock_t mite_channel_lock; /* interrupt_lock prevents races between interrupt and comedi_poll */ spinlock_t interrupt_lock; - unsigned dma_cfg[NI_660X_MAX_NUM_CHIPS]; + unsigned int dma_cfg[NI_660X_MAX_NUM_CHIPS]; spinlock_t soft_reg_copy_lock; unsigned short pfi_output_selects[NUM_PFI_CHANNELS]; }; @@ -533,17 +533,17 @@ static inline struct mite_dma_descriptor_ring *mite_ring(struct ni_660x_private struct ni_gpct *counter) { - unsigned chip = counter->chip_index; + unsigned int chip = counter->chip_index; return priv->mite_rings[chip][counter->counter_index]; } static inline void ni_660x_set_dma_channel(struct comedi_device *dev, - unsigned mite_channel, + unsigned int mite_channel, struct ni_gpct *counter) { struct ni_660x_private *devpriv = dev->private; - unsigned chip = counter->chip_index; + unsigned int chip = counter->chip_index; unsigned long flags; spin_lock_irqsave(&devpriv->soft_reg_copy_lock, flags); @@ -558,11 +558,11 @@ static inline void ni_660x_set_dma_channel(struct comedi_device *dev, } static inline void ni_660x_unset_dma_channel(struct comedi_device *dev, - unsigned mite_channel, + unsigned int mite_channel, struct ni_gpct *counter) { struct ni_660x_private *devpriv = dev->private; - unsigned chip = counter->chip_index; + unsigned int chip = counter->chip_index; unsigned long flags; spin_lock_irqsave(&devpriv->soft_reg_copy_lock, flags); @@ -642,7 +642,7 @@ static int ni_660x_cancel(struct comedi_device *dev, struct comedi_subdevice *s) static void set_tio_counterswap(struct comedi_device *dev, int chip) { - unsigned bits = 0; + unsigned int bits = 0; /* * See P. 3.5 of the Register-Level Programming manual. @@ -670,7 +670,7 @@ static irqreturn_t ni_660x_interrupt(int irq, void *d) struct comedi_device *dev = d; struct ni_660x_private *devpriv = dev->private; struct comedi_subdevice *s; - unsigned i; + unsigned int i; unsigned long flags; if (!dev->attached) @@ -718,7 +718,7 @@ static int ni_660x_buf_change(struct comedi_device *dev, static int ni_660x_allocate_private(struct comedi_device *dev) { struct ni_660x_private *devpriv; - unsigned i; + unsigned int i; devpriv = comedi_alloc_devpriv(dev, sizeof(*devpriv)); if (!devpriv) @@ -737,8 +737,8 @@ static int ni_660x_alloc_mite_rings(struct comedi_device *dev) { const struct ni_660x_board *board = dev->board_ptr; struct ni_660x_private *devpriv = dev->private; - unsigned i; - unsigned j; + unsigned int i; + unsigned int j; for (i = 0; i < board->n_chips; ++i) { for (j = 0; j < counters_per_chip; ++j) { @@ -755,8 +755,8 @@ static void ni_660x_free_mite_rings(struct comedi_device *dev) { const struct ni_660x_board *board = dev->board_ptr; struct ni_660x_private *devpriv = dev->private; - unsigned i; - unsigned j; + unsigned int i; + unsigned int j; for (i = 0; i < board->n_chips; ++i) { for (j = 0; j < counters_per_chip; ++j) @@ -767,7 +767,7 @@ static void ni_660x_free_mite_rings(struct comedi_device *dev) static void init_tio_chip(struct comedi_device *dev, int chipset) { struct ni_660x_private *devpriv = dev->private; - unsigned i; + unsigned int i; /* init dma configuration register */ devpriv->dma_cfg[chipset] = 0; @@ -782,7 +782,7 @@ static int ni_660x_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { - unsigned base_bitfield_channel = CR_CHAN(insn->chanspec); + unsigned int base_bitfield_channel = CR_CHAN(insn->chanspec); /* Check if we have to write some bits */ if (data[0]) { @@ -836,8 +836,8 @@ static void ni_660x_select_pfi_output(struct comedi_device *dev, ni_660x_write(dev, active_chip, bits, NI660X_IO_CFG(chan)); } -static int ni_660x_set_pfi_routing(struct comedi_device *dev, unsigned chan, - unsigned source) +static int ni_660x_set_pfi_routing(struct comedi_device *dev, + unsigned int chan, unsigned int source) { struct ni_660x_private *devpriv = dev->private; @@ -923,8 +923,8 @@ static int ni_660x_auto_attach(struct comedi_device *dev, unsigned int n_counters; int subdev; int ret; - unsigned i; - unsigned global_interrupt_config_bits; + unsigned int i; + unsigned int global_interrupt_config_bits; if (context < ARRAY_SIZE(ni_660x_boards)) board = &ni_660x_boards[context];