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author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-06-12 15:11:25 +0300 |
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committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-06-13 13:21:08 +0300 |
commit | 46b780d46bccdc75b63a98b2a9cca5a4e0ff2cec (patch) | |
tree | 7eb1e4ff6fab053b1fc22c36d54d9b637bc01766 /kernel/cgroup/cpuset.c | |
parent | 8e55d30322c6a0ef746c256a1beda9c73ecb27a6 (diff) |
usb: dwc3: gadget: increase readability of dwc3_gadget_init_endpoints()
The commit 47d3946ea220
usb: dwc3: refactor gadget endpoint count calculation
refactored dwc3_gadget_init_endpoints() and in particular changed in or
out endpoint numbering to be through. It's not always convenient and
makes code a slightly harder to read.
Introduce a new temporary variable to make it easier to understand what
is going on inside the function.
While doing that, rename local variables as follows:
u8 num -> u8 total
int num -> int kbytes
Replace implicit direction check via epnum with explicit use of
direction variable.
While here, replace %d to %u when compounding endpoint name since we are
using unsigned type.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'kernel/cgroup/cpuset.c')
0 files changed, 0 insertions, 0 deletions